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External Grooving Holder BDKTR/L-T MGMN | Rinaldi-Tools
External Grooving Holder BDKTR/L-T MGMN | Rinaldi-Tools
External Grooving Holder BDKTR/L-T MGMN | Rinaldi-Tools
External Grooving Holder BDKTR/L-T MGMN | Rinaldi-Tools
External Grooving Holder BDKTR/L-T MGMN | Rinaldi-Tools
    External Grooving Holder BDKTR/L-T MGMN | Rinaldi-Tools
    External Grooving Holder BDKTR/L-T MGMN | Rinaldi-Tools
    External Grooving Holder BDKTR/L-T MGMN | Rinaldi-Tools
    External Grooving Holder BDKTR/L-T MGMN | Rinaldi-Tools
    External Grooving Holder BDKTR/L-T MGMN | Rinaldi-Tools

External Grooving Holder - BDKTR/L -T- MGMN

€58.00
Tax excluded
Right-Left
Measure
Tmax
Quantity

Technical data

Grooving Holder BDKTR/L-T
Application Outside Grooving
Grooving System MGM./MRM.-System
Grooving Insert MGMN/MGMR/MRMN...
Packaging Unit 1 Pc.

Dimensions

h=H B L f t max
BDKTR/L 2020-K3C-T t max:20 (3mm)
 20 20 125 20,4 20
BDKTR/L 2525-K3C-T t max:22 (3mm)
 25 25 150 25,4 22
BDKTR/L 2525-K3C-T t max:25 (3mm)
 25 25 150 25,4 25
BDKTR/L 2020-K4C-T t max:20 (4mm)
 20 20 125 20,4 20
BDKTR/L 2525-K4C-T t max:22 (4mm)
 25 25 150 25,4 22
BDKTR/L 2525-K4C-T t max:25 (4mm)
 25 25 150 25,4 25

High-performance external grooving holder for large workpieces

The SMOXH external grooving toolholder from the BDKTR/L-T series is specially designed for demanding outside grooving operations on large workpieces. Thanks to its special design, this system enables a grooving depth without diameter limitation, offering high flexibility when machining complex turned parts. The tool is compatible with the proven MGM./MRM. system and supports efficient workflows in professional machining.

Advantages of the BDKTR/L-T series

  • Grooving depth without diameter limitation for maximum flexibility
  • Optimally suited for machining large workpieces
  • Designed for MGMN, MGMR, and MRMN grooving inserts
  • Available in right-hand and left-hand versions for versatile turning applications
  • Available for grooving widths of 3 mm and 4 mm

Professional External Grooving Holder BDKTR/L-T for Unlimited Grooving Depths

The external grooving holders of the BDKTR/L-T series from SMOXH offer a sophisticated solution for professional machining tasks. With their specialized design, these toolholders are optimally geared towards machining large workpieces. The decisive advantage of this version is the ability to create grooves without any diameter limitation. This opens up flexible application possibilities for demanding contours and deep grooves. The tool harmonizes perfectly with the MGM./MRM. grooving system and is designed for the use of MGMN, MGMR, and MRMN indexable inserts.

Technical data

  • Tool type: External grooving holder
  • Execution: Right and left (depending on variant)
  • Grooving system: MGM./MRM. system
  • Compatible inserts: MGMN / MGMR / MRMN
  • Grooving widths: 3 mm and 4 mm
  • Manufacturer: SMOXH
  • Packaging unit: 1 Pc.

Dimensions of BDKTR/L-T

Item Nr. h=H B L f t max Grooving width
BDKTR 2020-K3C-T t max:20 (3mm)
 SM57258 20 20 125 20,4 20 3
BDKTL 2020-K3C-T t max:20 (3mm)
 SM57265 20 20 125 20,4 20 3
BDKTR 2525-K3C-T t max:22 (3mm)
 SM57173 25 25 150 25,4 22 3
BDKTL 2525-K3C-T t max:22 (3mm)
 SM57180 25 25 150 25,4 22 3
BDKTR 2525-K3C-T t max:25 (3mm)
 SM57197 25 25 150 25,4 25 3
BDKTL 2525-K3C-T t max:25 (3mm)
 SM57203 25 25 150 25,4 25 3
BDKTR 2020-K4C-T t max:20 (4mm)
 SM57272 20 20 125 20,4 20 4
BDKTL 2020-K4C-T t max:20 (4mm)
 SM57289 20 20 125 20,4 20 4
BDKTR 2525-K4C-T t max:22 (4mm)
 SM57210 25 25 150 25,4 22 4
BDKTL 2525-K4C-T t max:22 (4mm)
 SM57227 25 25 150 25,4 22 4
BDKTR 2525-K4C-T t max:25 (4mm)
 SM57234 25 25 150 25,4 25 4
BDKTL 2525-K4C-T t max:25 (4mm)
 SM57241 25 25 150 25,4 25 4

Applications

This holder is specially designed for outside grooving on large turned parts. Thanks to the lack of diameter limitation, particularly deep grooves can be produced securely and with process stability. The system is suitable for industrial use on CNC lathes and supports the efficient production of complex components in both series and single-part manufacturing.

Special features

The robust construction of the BDKTR/L-T external grooving holder creates ideal conditions for high stability during machining. An outstanding feature is the ability to cut deep grooves without disruptive tool collisions on the workpiece diameter. In combination with the appropriate MGMN or MRMN inserts, reliable chip evacuation and precise groove machining can be achieved.

SMOXH
SM57265

Data sheet

Materials
Cast Iron
Hard Materials
NF-Metals
Plastic
Stainless Steel
Steel
Grooving
Outside Grooving
Grooving System
MGM./MRM.-System

Compatible products

Grooving Insert MGMN-C RT300 Steel & Cast Iron | Rinaldi-Tools
Rinaldi-Tools GmbH

Grooving insert - MGMN ...-C RT300

Price ab €8.50
Availability: 2147483067 In Stock

Technical data

Grooving Insert MGMN
Workpiece Materials Steel/Cast Iron
Grade RT300: PVD-coated P15-P25 and M10-M25 for universal use in steel and stainless steel
Grooving system MGM./MRM.-System
Packaging unit 10 Pc.

Dimensions

B R L S
MGMN 200-C RT300 2 0,2 16 3,5
MGMN 300-C RT300 3 0,4 21 4,9
MGMN 400-C RT300 4 0,4 21 4,9
MGMN 500-C RT300 5 0,4 26 5,8

Grooving insert MGMN ...-C RT300 for stable machining

The grooving insert MGMN ...-C RT300 is designed for high stability during grooving operations. It was specifically developed for demanding turning tasks that require a robust cutting edge. This makes it a reliable choice for machining steel and cast iron, even under difficult conditions such as interrupted cuts.

Advantages of grooving insert MGMN ...-C RT300

  • Reinforced cutting edge for reliable performance
  • Highly suitable for interrupted cuts
  • Wear-resistant PVD coating RT300
  • Flexible application in the MGM./MRM. grooving system
Grooving Insert MGMN ...-J RT300 Steel & Inox | Rinaldi-Tools
Rinaldi-Tools GmbH

Grooving insert - MGMN ...-J RT300

Price ab €8.50
Availability: 2147482107 In Stock

Technical data

Grooving Insert MGMN...
Workpiece Materials Steel/Stainless Steel
Grade RT300: PVD-coated P15-P25 and M10-M25
for universal use in steel and stainless steel  
Grooving system MGM./MRM.-System
Packaging unit 10 Pc.

Dimensions

B R L S
MGMN 200-J RT300 2 0,2 16 3,5
MGMN 300-J RT300 3 0,2 21 4,8
MGMN 400-J RT300 4 0,3 21 4,8
MGMN 500-J RT300 5 0,3 26 4,8

Grooving Insert MGMN ...-J RT300 for precise machining

The MGMN ...-J RT300 grooving insert is specifically designed for efficient grooving and parting off operations. Thanks to its soft-cutting geometry, it reduces cutting forces and ensures excellent surface quality during turning processes in materials such as steel and stainless steel.

Advantages of Grooving Insert MGMN ...-J RT300

  • Soft-cutting J-geometry minimizes cutting pressure and promotes a clean cut.
  • RT300 PVD coating offers reliable wear resistance for universal applications.
  • Highly suitable for versatile grooving and parting off in steel and stainless steel.
  • Designed for seamless integration into established MGM. and MRM. holding systems.
  • Supplied in a convenient packaging unit of 10 inserts for continuous operation.
Grooving Insert MGMR ...-J 6D RT300 | Rinaldi-Tools
Rinaldi-Tools GmbH

Grooving insert - MGMR ...-J 6D RT300

Price ab €8.50
Availability: 2147483077 In Stock

Technical data

Grooving Insert MGMR
Workpiece Materials Steel & Stainless Steel
Grade RT300 = PVD-coated P15-P25 and M10-M25
for universal use in steel and stainless steel 
Grooving system MGM./MRM.-System
Packaging unit 10 Pc.

Dimensions

B R L S Scope of application
MGMR 200-J 6D RT300 2 0,2 16 3,5 Steel & Stainless Steel
MGMR 300-J 6D RT300 3 0,2 21 4,8 Steel & Stainless Steel

Precision Grooving Insert for Clean Parting Off

The MGMR ...-J 6D RT300 grooving inserts are explicitly designed for professional parting operations on steel and stainless steel components. The combination of a soft-cutting geometry and a 6° parting angle minimizes cutting forces and supports clean surfaces during machining.

Advantages of MGMR ...-J 6D RT300

  • Soft-cutting geometry designed to reduce cutting pressure
  • 6° parting angle supports the creation of precise, clean cuts
  • Durable PVD-coated RT300 grade for reliable machining performance
  • Highly compatible with the established MGM./MRM. grooving system
Grooving Insert MGMN-M RT300 for Steel | Rinaldi-Tools
Rinaldi-Tools GmbH

Grooving insert - MGMN ...-M RT300

Price ab €8.50
Availability: 2147483167 In Stock

Technical data

Grooving Insert MGMN
Materials Steel/Stainless Steel
Coating RT300: PVD-coated P15-P25 and M10-M25
for universal use in steel and stainless steel
Grooving system MGM./MRM.-System
Packaging unit 10 Pc.

Dimensions

B R L S
MGMN 200-M RT300 2 0,2 16 3,5
MGMN 300-M RT300 3 0,4 21 4,8
MGMN 400-M RT300 4 0,4 21 4,8
MGMN 500-M RT300 5 0,8 26 5,8

Universal Grooving Insert for Steel and Stainless Steel Machining

The PVD-coated MGMN-M RT300 indexable insert is specifically designed for precise grooving and turning operations. Thanks to its balanced M-geometry and tough RT300 coating, it establishes excellent conditions for reliable chip control and consistent cutting performance in steel and stainless steel applications.

Advantages of Grooving Insert MGMN-M RT300

  • Versatile application in professional steel and stainless steel machining
  • Wear-resistant PVD coating (RT300) for consistent cutting capability
  • Universal M-geometry supports reliable chip evacuation during grooving tasks
  • High compatibility with widely used tool holders (MGM./MRM. system)
  • Practical packaging unit of 10 pieces to meet industrial requirements
Full-Radius Grooving Insert MRMN-M RT300 | Rinaldi-Tools
Rinaldi-Tools GmbH

Grooving insert - MRMN ...-M RT300

Price ab €8.50
Availability: 2147483397 In Stock

Technical data

Grooving Insert MRMN...
Workpiece Materials Steel/Stainless Steel
Grade RT300 = PVD-coated P15-P25 and M10-M25
for universal use in steel and stainless steel
Grooving system MGM./MRM.-System
Packaging unit 10 Pc.

Dimensions

B R L S
MRMN 200-M RT300 2 1 16 3,5
MRMN 300-M RT300 3 1,5 21 4,8
MRMN 400-M RT300 4 2 21 4,8
MRMN 500-M RT300 5 2,5 25,85 5,8

Full-Radius Grooving Insert MRMN ...-M RT300 for Steel and Stainless Steel

The MRMN ...-M RT300 is a precise full-radius grooving insert specifically designed for universal grooving and profile turning in steel and stainless steel. With its stable cutting edge and wear-resistant PVD coating, it reliably supports efficient machining processes.

Advantages of MRMN ...-M RT300

  • Full-radius geometry for clean profile cuts and radius grooves
  • Robust RT300 PVD coating supports excellent wear resistance
  • Universal suitability for machining steel and stainless steel (P15-P25, M10-M25)
  • Fully compatible with the established MGM./MRM.-System
  • Conveniently supplied in a packaging unit of 10 pieces
CBN Grooving Insert MGGN ...-CBN RTC20 | Rinaldi-Tools
Rinaldi-Tools GmbH

Grooving insert - MGGN ...-CBN RTC20

Price ab €33.00
Availability: 214748353 In Stock

Technical data

Grooving Insert MGGN
Workpiece Materials Hard Materials
Grade RTC20=CBN fine grain grade for grooving
in hardened steel, also in interrupted cut
Grooving system MGM./MRM.-System
Packaging unit 1 Pc.

Dimensions

B R L S
MGGN 200-CBN RTC20 2 0,2 16 4,8
MGGN 300-CBN RTC20 3 0,4 21 4,8

Precise grooving in hard materials

The grooving insert MGGN ...-CBN RTC20 is a high-performance solution for demanding grooving operations in hardened steels. Thanks to the special RTC20 fine-grain CBN grade, this tool reliably masters both continuous and interrupted cuts and is optimally tailored for professional turning applications within the MGM./MRM. system.

Advantages of MGGN ...-CBN RTC20

  • Suitable for hard materials and hardened steel
  • Stable RTC20 fine-grain CBN grade for interrupted cuts
  • Perfectly matched to the established MGM./MRM. grooving system
  • Creates excellent conditions for reliable hard turning
  • Available in practical grooving widths of 2 mm and 3 mm
Buy Grooving Insert MGMN GT RT300 | Rinaldi-Tools
Rinaldi-Tools GmbH

Grooving insert - MGMN ...-GT RT300

Price ab €8.50
Availability: 2147482667 In Stock

Technical data

Grooving Insert MGMN
Workpiece Materials Steel and Stainless Steel
Grade RT300: PVD-coated P15-P25 and M10-M25
for universal use in steel and stainless steel  
Grooving system MGM./MRM.-System
Packaging unit 10 Pc.

Dimensions

B R L S
MGMN 200-GT RT300 2 0,2 16 3,5
MGMN 300-GT RT300 3 0,4 20,8 4,8
MGMN 400-GT RT300 4 0,4 21 4,8

Precision Grooving Insert for Steel and Stainless Steel

The grooving insert MGMN ...-GT RT300 is designed for professional parting, grooving, and turning operations. It provides excellent chip control when machining steel and stainless steel, supporting efficient and safe workflows. The PVD-coated RT300 grade ensures reliable tool life and high process stability. Compatible with the MGM./MRM. system, this insert is a well-conceived solution for universal machining tasks.

Advantages of Grooving insert - MGMN ...-GT RT300

  • Excellent chip control during grooving and turning
  • Universally applicable in steel (P15-P25) and stainless steel (M10-M25)
  • Resistant PVD coating of the RT300 grade
  • Compatible with the proven MGM./MRM. grooving system
  • Convenient packaging unit of 10 pieces for professional requirements

16 other products in the same category:

External Grooving Holder QE...R/L – Z-System | Rinaldi-Tools
Rinaldi-Tools GmbH

External Grooving Holder - QE...R/L

Price ab €59.00
Availability: 214748364 In Stock

Technical data

Grooving Holder QE...R/L
Application Outside Grooving
Grooving System Z-System
Grooving Insert Z...D RT250X
Packaging Unit 1 Pc.

Dimensions

  HxB L f Grooving Width t max
QEBD1616L04 16x16 150 16,17 2 4
QEBD2020L07 20x20 150 20,17 2 7
QEED1616R/L17 16x16 125 15 2,5 17
QEED2020R/L17 20x20 125 19 2,5 17
QEED2525R/L17 25x25 150 19 2,5 17
QEFD1616R/L17 16x16 125 14,8 3 17
QEFD2020R/L17 20x20 125 18,8 3 17
QEFD2525R/L17 25x25 150 23,8 3 17
QEGD2020R/L13 20x20 140 18,5 4 13
QEGD2020R/L22 20x20 140 18,5 4 22
QEGD2525R/L13 25x25 150 23,5 4 13
QEGD2525R/L22 25x25 150 23,5 4 22
QEHD2525R/L13 25x25 150 23 5 13
QEHD2525R/L22 25x25 150 23 5 22
QEKD2525R/L13 25x25 150 22,6 6 13
QEKD2525R/L22 25x25 150 22,6 6 22
QEKD3232R/L22 32x32 170 29,6 6 22

External Grooving Holder QE...R/L for Z-System

The external grooving holder QE...R/L is engineered for precise and reliable outside grooving operations. Designed to be used with the established Z-System, it provides a stable setup for professional turning applications.

Advantages of External Grooving Holder QE...R/L

  • Accurately matched for the Z-System grooving inserts
  • Compatible with Z...D RT250X cutting inserts
  • Versatile selection of 32 different variants
  • Supports grooving widths from 2 to 6 mm
  • Achieves maximum cutting depths up to 22 mm
GTN-System Blade for Parting Applications | Rinaldi-Tools
Rinaldi-Tools GmbH

GTN-System Blade

Price ab €36.00
Availability: 2147483582 In Stock

Technical data

Grooving Holder GTN Blade
Application Parting
Grooving System GTN-System
Grooving Insert GTN RT300/RT100
Packaging Unit 1 Pc.

Dimensions

H B L h
GTN Blade 26-2 26 1,6 110 21
GTN Blade 32-2 32 1,6 150 25
GTN Blade 26-3 26 2,4 110 21
GTN Blade 32-3 32 2,4 150 25
GTN Blade 32-4 32 3,2 150 25
GTN Blade 32-5 32 4,0 150 25

Precision Grooving Holder for Reliable Parting

The GTN-System Blade is a robust grooving holder specifically designed for professional parting operations on both CNC and conventional lathes. Perfectly tailored for use with GTN RT300 and RT100 inserts, it ensures secure insert clamping and stable cutting performance during workpiece separation.

Advantages of GTN-System Blade

  • Engineered for efficient parting and secure cutting processes
  • Exact compatibility with GTN RT300 and RT100 grooving inserts
  • Rigid design minimizes vibrations during machining operations
  • Available in various dimensions to support flexible applications
Grooving Cartridge KER/L – Z-System Modules | Rinaldi-Tools
Rinaldi-Tools GmbH

Cartridge - KER/L

Price ab €149.00
Availability: 1000000 In Stock

Technical data

Grooving Holder KER/L
Application Outside Grooving
Grooving System Z-System
Packaging Unit 1 Pc.

Dimensions

W H t max L b
KER/L-2.0-10-H 2,0 30 10 45 9
KER/L-2.5-15-H 2,5 30 15 50 9
KER/L-3.0-15-H 3,0 30 15 55 9
KER/L-3.0-25-H 3,0 30 25 55 9
KER/L-4.0-20-H 4,0 30 20 55 9
KER/L-5.0-25-H 5,0 30 25 55 9
KER/L-6.0-25-H 6,0 30 25 55 9
KER/L-8.0-30-H 8,0 30 30 55 9

Precision Grooving Cartridge for Outside Grooving

The modular outside grooving cartridge KER/L from the proven Z-System offers high flexibility for professional parting and grooving tasks. Designed as a precise interchangeable module for corresponding base holders, it supports efficient workflows when machining complex workpiece contours. With a wide selection of insert widths and cutting depths, this system can be tailored perfectly to individual requirements in outside grooving applications.

Advantages of Cartridge KER/L

  • Designed for professional outside grooving within the Z-System
  • Available in insert widths (W) from 2.0 to 8.0 mm for versatile tasks
  • Allows application-specific cutting depths (t max) from 10 to 30 mm
  • Right and left-hand versions open up flexible application possibilities
BDKTR/L External Grooving Holder for MGMN Inserts | Rinaldi-Tools
SMOXH

External Grooving Holder - BDKTR/L - MGMN

Price ab €52.00
Availability: 214748362 In Stock

Technical data

Grooving Holder BDKTR/L
Application Outside Grooving
Grooving System MGM./MRM.-System
Grooving Insert MGMN/MGMR/MRMN...
Packaging Unit 1 Pc.

Dimensions

  h=H B L f t max d max
1212-K2C (MGMN 2mm)
 12 12 100 12,3 15 34
1616-K2C (MGMN 2mm)
 16 16 125 16,3 18 40
2020-K2C (MGMN 2mm)
 20 20 125 20,3 18 40
2525-K2C (MGMN 2mm)
 25 25 150 25,3 18 46
1212-K3C (MGMN 3mm)
 12 12 100 12,3 18 38
1616-K3C (MGMN 3mm)
 16 16 125 16,4 18 40
2020-K3C (MGMN 3mm)
 20 20 125 20,4 20 44
2525-K3C (MGMN 3mm)
 25 25 150 25,4 22 50
2020-K4C (MGMN 4mm) 20 20 125 20,4 20 44
2525-K4C (MGMN 4mm) 25 25 150 25,4 22 50
2020-K5C (MGMN 5mm) 20 20 125 20,5 20 44
2525-K5C (MGMN 5mm) 25 25 150 25,5 25 54
3232-K5C (MGMN 5mm) 32 32 170 32,5 25 82

Robust BDKTR/L External Grooving Holder for the MGM./MRM. System

The SMOXH BDKTR/L external grooving toolholder is designed for professional outside grooving operations using MGMN, MGMR, and MRMN inserts. Thanks to its integrated tool reinforcement, this holder provides high clamping stability, which supports precise grooving operations and smooth cutting performance.

Advantages of the BDKTR/L external grooving holders

  • Precise compatibility with the proven MGM./MRM. system
  • Reinforced tool body supports low-vibration machining
  • Compatible with MGMN, MGMR, and MRMN grooving inserts
  • Available in right-hand and left-hand versions (BDKTR / BDKTL)
Cartridge - Shank Holder KGR/L for Z-System | Rinaldi-Tools
Rinaldi-Tools GmbH

Cartridge - Shank Holder KGR/L

Price ab €199.00
Availability: 1000000 In Stock

Technical data

Module Shank Holder KGR/L
Application External Grooving
Grooving System Z-System
Packaging Unit 1 Pc.

Dimensions

H B L HBH Kassette
KGR-2020-H 20 20 108 10 KER/KVR...
KGL-2020-H 20 20 108 10 KEL/KVL...
KGR-2525-H 25 25 120 5 KER/KVR...
KGL-2525-H 25 25 120 5 KEL/KVL...

Modular shank holder for cartridges

The Shank Holder KGR/L serves as a sturdy base unit to accommodate KER/KVR and KEL/KVL cartridges within the reliable Z-System. It enables precise external grooving, parting, and turning while offering outstanding flexibility through its modular change-over system.

Advantages of Cartridge - Shank Holder KGR/L

  • Simple and precise change-over of all components thanks to the modular system
  • Reduced machining temperatures supported by targeted dual cooling
  • High compatibility with a wide range of machines due to its compact design
  • Sturdy design facilitates efficient parting and grooving/turning applications
Tool Block SMLK... for Parting Blades GTN/Z | Rinaldi-Tools
SMOXH

Tool Block for Blades SMLK...

Price ab €77.00
Availability: 2147483606 In Stock

Technical data

Tool Tool Block for Blade
Application Parting
Parting System GTN-System, Z-System
Packaging Unit 1 Pc.

Dimensions

H H1 H2 H3 H4 W1 W2 B L
20-26 (26mm Blades) 20 43 9 26 21,4 4,1 38 21 86
25-26 (26mm Blades) 25 45 5 26 21,4 4,1 42 25 110
20-32 (32mm Blades) 20 50 13 32 25 5,3 38 19 100
25-32 (32mm Blades) 25 50 7,8 32 25 5,3 42 23 110
32-32 (32mm Blades) 32 54 5 32 25 5,3 48 29 110

SMOXH Tool Block for Blades SMLK...

The SMLK... tool block by SMOXH is specifically designed for securely clamping 26 mm and 32 mm parting blades. Completely compatible with the GTN-System and Z-System, this tool block provides the necessary stability for efficient parting operations and precise cuts on CNC lathes.

Advantages of Tool Block for Blades SMLK...

  • Secure clamping of 26 mm and 32 mm parting blades
  • Fully compatible with GTN-System and Z-System applications
  • High structural rigidity for stable parting off
  • Designed for demanding and professional machining environments
External Grooving Holder BDKTR/L MGMN t max:40 | Rinaldi-Tools
SMOXH

External Grooving Holder - BDKTR/L - MGMN t max:40

Price ab €94.00
Availability: 2147483616 In Stock

Technical data

Grooving Holder BDKTR/L t max:40
Application Outside Grooving
Grooving System MGM./MRM.-System
Grooving Insert MGMN/MGMR/MRMN...
Packaging Unit 1 Pc.

Dimensions

h=H B L f t max d max 
BDKTR 2525-K3C t max:40
for MG../MR 300 (3mm)		 25 25 170 25,4 40 84
BDKTL 2525-K3C t max:40 
for MG../MR 300 (3mm)
 25 25 170 25,4 40 84
BDKTR 2525-K4C t max:40 
for MG../MR 400 (4mm)
 25 25 170 25,4 40 84
BDKTL 2525-K4C t max:40 
for MG../MR 400 (4mm)
 25 25 170 25,4 40 84
BDKTR 2525-K5C t max:40 
for MG../MR 500 (5mm)		 25 25 170 25,5 40 84
BDKTL 2525-K5C t max:40 
for MG../MR 500 (5mm)		 25 25 170 25,5 40 84

External Grooving Holder BDKTR/L for deep grooves

The SMOXH BDKTR/L external grooving holder is specifically engineered for demanding parting and grooving operations. Featuring an integrated tool reinforcement, it enables cuts up to a maximum depth of 40 mm while promoting smooth and low-vibration machining.

Advantages of External Grooving Holder BDKTR/L

  • Designed for deep grooves with a cutting depth (t max) of up to 40 mm
  • Tool reinforcement supports reliable and stable external grooving operations
  • Secure clamping within the industrial MGM./MRM. system
  • Compatible with proven MGMN, MGMR, and MRMN grooving inserts
External Grooving Holder BDKTR/L for TDN/TDP | Rinaldi-Tools
SMOXH

External Grooving Holder - TDN/TDP

Price ab €49.00
Availability: 214748363 In Stock

Technical data

Grooving Holder BDKTR/L
Application External Grooving
Grooving System TDN/TDP-System
Grooving Insert TDN, TDP, TDY, TDPR/L
Packaging Unit 1 Pc.

Dimensions

h=H B L f t max
BDKTR 1212-T2C t max:15 12 12 100 12,3 15
BDKTL 1212-T2C t max:15 12 12 100 12,3 15
BDKTR 1616-T2C t max:18 16 16 125 16,3 18
BDKTL 1616-T2C t max:18 16 16 125 16,3 18
BDKTR 2020-T2C t max:18 20 20 125 20,3 18
BDKTL 2020-T2C t max:18 20 20 125 20,3 18
BDKTR 2525-T2C t max:18 25 25 150 25,3 18
BDKTL 2525-T2C t max:18 25 25 150 25,3 18
BDKTR 1212-T3C t max:15 12 12 100 12,3 15
BDKTL 1212-T3C t max:15 12 12 100 12,3 15
BDKTR 1616-T3C t max:18 16 16 125 16,4 18
BDKTL 1616-T3C t max:18 16 16 125 16,4 18
BDKTR 2020-T3C t max:20 20 20 125 20,4 20
BDKTL 2020-T3C t max:20 20 20 125 20,4 20
BDKTR 2525-T3C t max:22 25 25 150 25,4 22
BDKTL 2525-T3C t max:22 25 25 150 25,4 22

Reliable tool for external grooving

The BDKTR/L external grooving holder by SMOXH is designed for precise outside grooving operations. It works seamlessly with the TDN/TDP-System, accommodating TDN, TDP, TDY, and TDPR/L inserts for maximum flexibility in machining.

T2C = grooving depth 2mm

T3C = grooving depth 3mm

Advantages of External Grooving Holder - TDN/TDP

  • Fully compatible with the versatile TDN/TDP insert system.
  • Available for 2 mm and 3 mm grooving widths to suit different tasks.
  • Stable tool body ensures reliable performance and process safety.
External Grooving Holder GQCR/L-22 for RT22 | Rinaldi-Tools
Rinaldi-Tools GmbH

External Grooving Holder - GQCR/L - RT22

Price ab €54.00
Availability: 214748364 In Stock

Technical data

Grooving Holder GQCR/L-RT22
Application Outside Grooving
Grooving System RT-System
Grooving Insert RT22R/L... RT305
Packaging Unit 1 Pc.

Dimensions

f=B=H L h e Width
GQCR/L 2020 K22-15 - RT22 20 125 25 25,5 1,0-2,3
GQCR/L 2525 M22-15 - RT22
 25 150 30 25,5 1,0-2,3
GQCR/L 2020 K22-25 - RT22 20 125 25 25,5 2,3-3,3
GQCR/L 2525 M22-25 - RT22 25 150 30 25,5 2,3-3,3
GQCR/L 2020 K22-35 - RT22 20 125 25 25,5 3,3-4,8
GQCR/L 2525 M22-35 - RT22 25 150 30 25,5 3,3-4,8

Secure Clamping for Productive Parting and Grooving

The External Grooving Holder GQCR/L-RT22 is a field-tested tooling solution for efficient grooving operations on CNC lathes. Designed for the reliable RT-System, this tool holder ensures vibration-resistant seating of the matching RT22 grooving inserts. This allows continuous and interrupted external grooving tasks to be performed with excellent dimensional accuracy and process reliability.

Advantages of External Grooving Holder - GQCR/L - RT22

  • Stable insert clamping minimizes vibrations during external turning
  • Fast and highly repeatable indexable insert changes
  • Supports consistently efficient workflows in series production
  • Geared towards high process reliability in turning applications
Reinforced Grooving Cartridge KVR/L | Rinaldi-Tools
Rinaldi-Tools GmbH

Cartridge, reinforced - KVR/L

Price ab €169.00
Availability: 1000000 In Stock

Technical data

Grooving Holder KVR/L
Application Outside Grooving
Grooving System Z-System
Packaging Unit 1 Pc.

Dimensions

W H t max L b
KVR/L-2.5-21-H 2,5 30 21 55 9
KVR/L-3.0-32.5-H 3,0 30 32,5 68 9
KVR/L-3.0-40-H 3,0 30 40 71 9

Reinforced Cartridge for the Z-System

The reinforced KVR/L grooving cartridge is a robust solution for outside grooving operations. Thanks to its solid design, this module offers reliable stability, making it particularly suitable for deep grooving and parting tasks up to 40 mm.

Advantages of the KVR/L cartridge

  • Reinforced structure ensures high mechanical resilience
  • Fully compatible with the established Z-System tool blocks
  • Large maximum cutting depths (t max) ranging from 21 mm to 40 mm
  • Available in right-hand and left-hand versions for versatile machine setups
External Grooving Holder BDKTR/L RTGN System | Rinaldi-Tools
SMOXH

External Grooving Holder - BDKTR/L - RTGN

Price ab €54.00
Availability: 214748364 In Stock

Technical data

Grooving Holder BDKTR/L
Application Outside Grooving
Grooving System RTGN-System
Grooving Insert RTGN 3102... RT300
Packaging Unit 1 Pc.

Dimensions

  h=H B L f t max d max
1616-ID3C (RTGN 3mm)
 16 16 125 16,4 18 40
2020-ID3C (RTGN 3mm)
 20 20 125 20,4 20 44
2525-ID3C (RTGN 3mm)
 25 25 150 25,3 22 50

High-performance external grooving holder for precision operations

The SMOXH external grooving holder BDKTR/L for the RTGN system is designed for demanding and dimensionally accurate outside grooving operations. Thanks to the stable seating of the inserts, this tool holder system ensures excellent process reliability during grooving and parting off.

Advantages of BDKTR/L external grooving holders

  • Exactly matched to the proven RTGN system
  • Stable design for secure insert clamping
  • Supports high surface quality during outside grooving
  • Available in shank sizes 16x16, 20x20, and 25x25 mm
Blade - 151.2 for Grooving and Parting | Rinaldi-Tools
SMOXH

Blade - 151.2

Price ab €59.50
Availability: 10000 In Stock

Technical data

Tool Type Blade
Application Grooving and Parting
Grooving System N151.2-System
Insert N151-UN
Packaging unit 1 Pc.

Dimensions

H H1 B Grooving Width (B1) L
SML 26 151.2-3C 26 21,4 2,4 3 110
SML 32 151.2-3C 32 25 2,4 3 150
SML 26 151.2-4C 26 21,4 3,2 4 110
SML 32 151.2-4C 32 25 3,2 4 150

Parting blade for versatile applications

The Blade - 151.2 for the N151.2 system offers a precise seat for N151-UN inserts. It is designed for professional grooving and parting, providing flexible options for machining various workpieces.

Advantages of Blade - 151.2

  • Suitable for the established N151.2 system
  • Secure clamping of N151-UN inserts
  • Creates good conditions for reliable grooving and parting
  • Supports efficient machining workflows
  • Robust construction tailored for professional use
Blade - TDN/TDP by SMOXH | Parting Tool | Rinaldi-Tools
SMOXH

Blade - TDN/TDP

Price ab €58.00
Availability: 214748360 In Stock

Technical data

Tool Type Blade
Application Grooving and Parting
Grooving System TDN/TDP-System
Insert TDN, TDP, TDY, TDPR/L
Packaging unit 1 Pc.

Dimensions

H H1 B Grooving width L
SML 26-TDC-2C 26 21,4 1,7 2 110
SML 32-TDC-2C 32 25 1,7 2 150
SML 26-TDC-3C 26 21,4 2,4 3 110
SML 32-TDC-3C 32 25 2,4 3 150

The reliable parting blade for professional machining

The Blade - TDN/TDP provides a stable and specialized tool holding solution for demanding external grooving and parting off tasks. Compatible with the TDN/TDP system, it is designed to secure high performance and accurate cuts in professional machining environments.

Advantages of Blade - TDN/TDP

  • Precise and safe operation during parting and grooving
  • Full compatibility with TDN, TDP, TDY, and TDPR/L inserts
  • Secure clamping and high rigidity due to standardized blade heights
  • Optimized material savings with narrow grooving widths starting at 2 mm
External Grooving Holder GQCR/L-16 - RT16 | Rinaldi-Tools
Rinaldi-Tools GmbH

External Grooving Holder - GQCR/L - RT16

Price ab €54.00
Availability: 214748357 In Stock

Technical data

Grooving Holder GQCR/L - RT16
Application Outside Grooving
Grooving System RT-System
Grooving Insert RT16R/L... RT305
Packaging Unit 1 Pc.

Dimensions

f=B=H L h e Width
GQCR/L 1616 K16-15 -RT16 16 125 21 25,5 0,5-1,80
GQCR/L 2020 K16-15 -RT16 20 125 25 25,5 0,5-1,80
GQCR/L 2525 M16-15 -RT16 25 150 30 25,5 0,5-1,80
GQCR/L 1616 K16-25 -RT16 16 125 21 25,5 1,8-3,0
GQCR/L 2020 K16-25 -RT16 20 125 25 25,5 1,8-3,0
GQCR/L 2525 M16-25 -RT16 25 150 30 25,5 1,8-3,0

Reliable External Grooving Holder GQCR/L - RT16

The external grooving holder GQCR/L - RT16 is a robust tooling solution designed for precise outside grooving on CNC and conventional lathes. It is perfectly matched with the RT-System and, when combined with RT16R/L... RT305 grooving inserts, enables clean and efficient cutting operations. This tool holder establishes an excellent foundation for stable machining processes in both single-part and series production.

Advantages of External Grooving Holder - GQCR/L - RT16

  • Optimized for the RT-System to ensure high stability
  • Suitable for grooving widths from 0.5 to 3.0 mm depending on the variant
  • Secure clamping with IPM 3.5x10 screws supports reliable cuts
  • Supports efficient workflows through straightforward insert changes
  • Available in various shank sizes for maximum flexibility
RTGN-System Parting Blade 3mm for CNC | Rinaldi-Tools
SMOXH

RTGN-System Blade

Price ab €65.00
Availability: 214748361 In Stock

Technical data

Tool Type RTGN-System Blade
Application Parting
Grooving System RTGN-System
Insert RTGN
Packaging unit 1 Pc.

Dimensions

H H1 B Grooving Width L
SML Blade 26-ID3C (RTGN 3mm) 26 21,4 2,4 3 110
SML Blade 32-ID3C (RTGN 3mm) 32 25 2,4 3 150

Stable parting blade for precise operations

The RTGN-System Blade by SMOXH is designed for reliable parting operations on CNC turning machines. It provides a precise seat for 3mm RTGN inserts, ensuring process reliability and accurate cuts.

Advantages of RTGN-System Blade

  • Precise fit for RTGN grooving inserts with 3 mm width
  • Stable design supports low-vibration parting operations
  • Enables deep and accurate cuts on various workpieces
  • High flexibility due to availability in two lengths (110 mm and 150 mm)
Cartridge - Shank Holder KGR/L 90° Z-System | Rinaldi-Tools
Rinaldi-Tools GmbH

Cartridge - Shank Holder KGR/L 90°

Price ab €199.00
Availability: 1000000 In Stock

Technical data

Module Shank Holder KGR/L 90°
Application External Grooving
Grooving System Z-System
Packaging Unit 1 Pc.

Dimensions

H B L HBH Cartridge
KGR-90°-2020-H 20 20 90 10 KER/KVR
KGL-90°-2020-H 20 20 90 10 KEL/KVL
KGR-90°-2525-H 25 25 107 5 KER/KVR
KGL-90°-2525-H 25 25 107 5 KEL/KVL

Cartridge - Shank Holder KGR/L 90° for the Z-System

The Cartridge - Shank Holder KGR/L 90° forms a robust and modular foundation for precise external grooving operations within the Z-System. With its compact design and reliable dual cooling, this holder supports efficient and temperature-controlled machining processes in parting, grooving, and turning applications.

Advantages of Cartridge - Shank Holder KGR/L 90°

  • Modular system ensures a simple and precise change-over of any component
  • Reduced machining temperatures thanks to targeted dual cooling
  • Compatible with a wide range of machines due to its compact design
  • Sturdy construction for reliable performance in all parting and grooving/turning operations