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TURNING INSERTS
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- Negative turning inserts
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Drilling
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TIP DRILLS
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- Drill Bases
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INDEXEABLE INSERT DRILLS
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- SPMG Drills
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SOLID CARBIDE DRILLS
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- Solid carbide NC spotting drill
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COUNTERSINK & DEBURRING TOOLS
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- Countersink & deburring tools
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Compatible Tools
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COMPATIBLE INSERTS
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- Compatible Grooving Inserts
- Compatible Milling Inserts
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- Sets
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Spare Parts and Accessories
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SPARE PARTS & ACCESSORIES
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- Shims and accessories
- Knee levers and accessories
- Claws and accessories
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- SPECIAL OFFERS
- Sample Inserts
- Measuring Tools
SAMPLE of CNMG...-MM RT250M
So that you can convince yourself of the quality of this indexable insert, we offer you the opportunity to order a free sample insert once.
| Shape | CNMG |
| Processing | Medium |
| Workpiece Material | Stainless Steel |
| Grade | RT250M = PVD coated M20-M30 carbide. |
| Packaging unit | 1 Pc. |

| r | L | I.C. | S | d | |
| CNMG 120404-MM RT250M | 0,4 | 12,9 | 12,7 | 4,76 | 5,16 |
| CNMG 120408-MM RT250M | 0,8 | 12,9 | 12,7 | 4,76 | 5,16 |
| CNMG 120412-MM RT250M | 1,2 | 12,9 | 12,7 | 4,76 | 5,16 |
So that you can convince yourself of the quality of this indexable insert, we offer you the opportunity to order a free sample insert once.
| Shape | CNMG |
| Processing | Medium |
| Workpiece Material | Stainless Steel |
| Grade | RT250M = PVD coated M20-M30 carbide. |
| Packaging unit | 1 Pc. |

| Item Nr. | r | L | I.C. | S | d | |
| CNMG 120404-MM RT250M | M1661731 | 0,4 | 12,9 | 12,7 | 4,76 | 5,16 |
| CNMG 120408-MM RT250M | M1661732 | 0,8 | 12,9 | 12,7 | 4,76 | 5,16 |
| CNMG 120412-MM RT250M | M1661733 | 1,2 | 12,9 | 12,7 | 4,76 | 5,16 |
Cutting Data
| Stainless Steel | |||
| Vc (m/min) | fn (mm/U) | ap (mm) | |
| CNMG 120404-MM RT250M | 90-170 | 0,20-0,36 | 1,5 -5,0 |
| CNMG 120408-MM RT250M | 90-170 | 0,20-0,36 | 1,5 -5,0 |
| CNMG 120412-MM RT250M | 90-170 | 0,20-0,36 | 1,5 -5,0 |
So that you can convince yourself of the quality of this indexable insert, we offer you the opportunity to order a free sample insert once.
| Shape | CNMG |
| Processing | Medium |
| Workpiece Material | Stainless Steel |
| Grade | RT250M = PVD coated M20-M30 carbide. |
| Packaging unit | 1 Pc. |

| r | L | I.C. | S | d | |
| CNMG 120404-MM RT250M | 0,4 | 12,9 | 12,7 | 4,76 | 5,16 |
| CNMG 120408-MM RT250M | 0,8 | 12,9 | 12,7 | 4,76 | 5,16 |
| CNMG 120412-MM RT250M | 1,2 | 12,9 | 12,7 | 4,76 | 5,16 |
Compatible products
Internal Tool Holder - TCLNR/L (95°) with clamping
Technical data
| Boring Bar | TCLNR/L |
| Cutting Angle | 95° |
| Insert | CN.. |
| Main application | Longitudinal turning, Facing |
| Clamping | Claw Clamping |
| Cooling | Without Cooling Holes |
| Packaging unit | 1 Pc. |
Dimensions
| d | h | L | f | Dmin | |
| S20R TCLNR/L-12 | 20 | 18 | 200 | 15 | ≥26 |
| S25S TCLNR/L-12 | 25 | 23 | 250 | 19,5 | ≥38 |
| S32T TCLNR/L-12 | 32 | 30 | 300 | 24 | ≥40 |
| S40U TCLNR/L-12 | 40 | 37 | 350 | 30 | ≥50 |
| S50V TCLNR/L-12 | 50 | 47 | 400 | 38 | ≥63 |
| S40U TCLNR/L-16 | 40 | 37 | 350 | 30 | ≥44 |
TCLNR/L (95°) Internal Tool Holder for professional machining
The TCLNR/L (95°) internal tool holder with solid claw clamping is specifically designed for the demands of roughing operations. Its stable construction makes it an excellent choice for longitudinal turning and facing. The robust design without cooling channels and the secure insert fixation support efficient workflows even under high cutting forces.
Advantages of the TCLNR/L Internal Tool Holders
- Particularly suitable for demanding roughing applications
- Stable claw clamping provides a secure grip on the indexable inserts
- Creates excellent conditions for precise longitudinal turning and facing
- Supports reliable machining processes in metalworking
External Tool Holder - TCLNR/L (95°) with clamping
Technical data
| External Tool Holder | TCLNR/L |
| Cutting Angle | 95° |
| Insert | CN.. |
| Main application | Longitudinal turning, Facing |
| Clamping | Claw Clamping |
| Packaging unit | 1 Pc. |
Dimensions
| h=H | B | L | f | Insert | |
| TCLNR 2020 K12 | 20 | 20 | 125 | 26 | CN.. 1204.. |
| TCLNL 2020 K12 | 20 | 20 | 125 | 26 | CN.. 1204.. |
| TCLNR 2525 M12 | 25 | 25 | 150 | 32 | CN.. 1204.. |
| TCLNL 2525 M12 | 25 | 25 | 150 | 32 | CN.. 1204.. |
Stable External Tool Holder for Precise Longitudinal and Face Turning
The TCLNR/L (95°) external tool holder is a robust solution designed specifically for roughing operations, as well as longitudinal and face turning. By securely accommodating CN.. inserts, it provides the ideal foundation for reliable machining processes on both conventional and CNC lathes.
Advantages of the External Tool Holder - TCLNR/L (95°) with clamping
- Stable claw clamping supports low-vibration and secure roughing
- Versatile application possibilities thanks to the practical 95° cutting angle
- Reliable cutting performance when combined with proven CN.. inserts
- Constructed for firm tool clamping even under high cutting forces
15 other products in the same category:
SAMPLE of CNMG...-FE RT305
So that you can convince yourself of the quality of this indexable insert, we offer you the opportunity to order a free sample insert once.
| Shape | CNMG |
| Processing | Finish |
| Workpiece Material | Stainless Steel |
| Grade | RT305: PVD grade M20-M30 for stainless steel with the most modern coating |
| Packaging unit | 1 Pc. |

| r | L | I.C. | S | d | |
| CNMG 120404-FE RT305 | 0,4 | 12,9 | 12,7 | 4,76 | 5,16 |
| CNMG 120408-FE RT305 | 0,8 | 12,9 | 12,7 | 4,76 | 5,16 |
SAMPLE of CCMT ... -PM RT250+
So that you can convince yourself of the quality of this indexable insert, we offer you the opportunity to order a free sample insert once.
| Shape | CCMT |
| Processing | Medium |
| Workpiece Material | Steel |
| Grade | RT250+: CVD-coated 2-color coated P20-P30 carbide for steel |
| Packaging unit | 1 Pc. |

| r | L | I.C | S | d | |
| CCMT 060204-PM RT250+ | 0,4 | 6,4 | 6,35 | 2,38 | 2,8 |
| CCMT 09T304-PM RT250+ | 0,4 | 9,7 | 9,525 | 3,97 | 4,4 |
| CCMT 09T308-PM RT250+ | 0,8 | 9,7 | 9,525 | 3,97 | 4,4 |
SAMPLE of DCGT ... -ALM RT105
So that you can convince yourself of the quality of this indexable insert, we offer you the opportunity to order a free sample insert once.
| Shape | DCGT |
| Processing | Medium and Finish |
| Workpiece Material | NF-Materials, Stainless Steel and Special Materials |
| Grade | RT105C: PVD-TiALN coated M10-M20 carbide for ALU / stainless steel |
| Packaging unit | 1 Pc. |
| r | L | I.C | S | d | |
| DCGT 070202-ALM RT105C | 0,2 | 7,8 | 6,35 | 2,38 | 2,8 |
| DCGT 070204-ALM RT105C | 0,4 | 7,8 | 6,35 | 2,38 | 2,8 |
| DCGT 070208-ALM RT105C | 0,8 | 7,8 | 6,35 | 2,38 | 2,8 |
| DCGT 11T302-ALM RT105C | 0,2 | 11,6 | 9,525 | 3,97 | 4,4 |
| DCGT 11T304-ALM RT105C | 0,4 | 11,6 | 9,525 | 3,97 | 4,4 |
| DCGT 11T308-ALM RT105C | 0,8 | 11,6 | 9,525 | 3,97 | 4,4 |
SAMPLE of CNMG...-PM RT250+
So that you can convince yourself of the quality of this indexable insert, we offer you the opportunity to order a free sample insert once.
| Shape | CNMG |
| Processing | Medium |
| Workpiece Material | Steel |
| Grade | RT250+: CVD coated 2-color P20-P30 carbide grade for steel processing |
| Packaging unit | 1 Pc. |

| r | L | I.C. | S | |
| CNMG 120404-PM RT250+ | 0,4 | 12,9 | 12,7 | 4,76 |
| CNMG 120408-PM RT250+ | 0,8 | 12,9 | 12,7 | 4,76 |
| CNMG 120412-PM RT250+ | 1,2 | 12,9 | 12,7 | 4,76 |
SAMPLE of VCGT ...-ALZ RT100
So that you can convince yourself of the quality of this indexable insert, we offer you the opportunity to order a free sample insert once.
| Shape | VCGT |
| Workpiece Material | NF-Materials |
| Grade | RT100: Uncoated K10-K15 carbide for ALU and plastics |
| Packaging unit | 1 Pc. |
| r | L | I.C | S | d | |
| VCGT 110302-ALZ RT100 | 0,2 | 11 | 6,35 | 3,18 | 2,8 |
| VCGT 110304-ALZ RT100 | 0,4 | 11 | 6,35 | 3,18 | 2,8 |
| VCGT 160402-ALZ RT100 | 0,2 | 16,6 | 9,525 | 4,76 | 4,4 |
| VCGT 160404-ALZ RT100 | 0,4 | 16,6 | 9,525 | 4,76 | 4,4 |
| VCGT 160408-ALZ RT100 | 0,8 | 16,6 | 9,525 | 4,76 | 4,4 |
| VCGT 160412-ALZ RT100 | 1,2 | 16,6 | 9,525 | 4,76 | 4,4 |
SAMPLE of DCMT ... -PM RT250+
So that you can convince yourself of the quality of this indexable insert, we offer you the opportunity to order a free sample insert once.
| Plattenform | DCMT |
| Bearbeitung | Mittlere Bearbeitung |
| Anwendung | Stahl |
| Beschichtung | RT250+: CVD-beschichtete 2-farbige P20-P30 Hartmetallsorte für die Stahlbearbeitung |
| VPE | 1 Stück |
| r | L | I.C. | S | d | |
| DCMT 070204-PM RT250+ | 0,4 | 7,8 | 6,35 | 2,38 | 2,8 |
| DCMT 11T304-PM RT250+ | 0,4 | 11,6 | 9,525 | 3,97 | 4,4 |
| DCMT 11T308-PM RT250+ | 0,8 | 11,6 | 9,525 | 3,97 | 4,4 |
SAMPLE of DNMG ...PM RT250+
So that you can convince yourself of the quality of this indexable insert, we offer you the opportunity to order a free sample insert once.
| Shape | DNMG |
| Processing | Medium |
| Workpiece Material | Steel |
| Grade | RT250+: CVD coated 2 color coated P20-P30 carbide for steel |
| Packaging unit | 1 Pc. |

| r | L | I.C | S | d | |
| DNMG 110404-PM RT250+ | 0,4 | 11,6 | 9,525 | 4,76 | 3,81 |
| DNMG 110408-PM RT250+ | 0,8 | 11,6 | 9,525 | 4,76 | 3,81 |
| DNMG 110412-PM RT250+ | 1,2 | 11,6 | 9,525 | 4,76 | 3,81 |
| DNMG 150604-PM RT250+ | 0,4 | 15,5 | 12,7 | 6,35 | 5,16 |
| DNMG 150608-PM RT250+ | 0,8 | 15,5 | 12,7 | 6,35 | 5,16 |
| DNMG 150612-PM RT250+ | 1,2 | 15,5 | 12,7 | 6,35 | 5,16 |
| DNMG 150616-PM RT250+ | 1,6 | 15,5 | 12,7 | 6,35 | 5,16 |
SAMPLE of CNMG...-MR RT250M
So that you can convince yourself of the quality of this indexable insert, we offer you the opportunity to order a free sample insert once.
| Shape | CNMG |
| Processing | Roughing |
| Workpiece Material | Stainless Steel |
| Grade | RT250M: PVD coated M20-M30 carbide. |
| Packaging unit | 1 Pc. |

| r | L | I.C. | S | d | |
| CNMG 120408-MR RT250M | 0,8 | 12,9 | 12,7 | 4,76 | 5,16 |
| CNMG 120412-MR RT250M | 1,2 | 12,9 | 12,7 | 4,76 | 5,16 |
SAMPLE of DNMG 1506...R/L RT250
So that you can convince yourself of the quality of this indexable insert, we offer you the opportunity to order a free sample insert once.
| Shape | DNMG |
| Processing | Roughing/Medium |
| Workpiece Material | Steel |
| Grade | RT250: CVD-coated P25-TIN hard metal for general steel processing |
| Packaging unit | 1 Pc. |

| r | L | I.C | S | d | |
| DNMG 150604-R/L RT250 | 0,4 | 15,5 | 12,7 | 6,35 | 5,16 |
| DNMG 150608-R/L RT250 | 0,8 | 15,5 | 12,7 | 6,35 | 5,16 |
SAMPLE of CCGT ...-ALM RT105
So that you can convince yourself of the quality of this indexable insert, we offer you the opportunity to order a free sample insert once.
| Shape | CCGT |
| Processing | Medium and Finish |
| Workpiece Material | NF-Materials, Stainless Steel and Special Materials |
| Grade | RT105C: PVD-TiALN coated M10-M20 carbide for ALU / stainless steel |
| Packaging unit | 1 Pc. |
| r | L | I.C | S | d | |
| CCGT 060202-ALM RT105C | 0,2 | 6,4 | 6,35 | 2,38 | 2,8 |
| CCGT 060204-ALM RT105C | 0,4 | 6,4 | 6,35 | 2,38 | 2,8 |
| CCGT 09T302-ALM RT105C | 0,2 | 9,7 | 9,525 | 3,97 | 4,4 |
| CCGT 09T304-ALM RT105C | 0,4 | 9,7 | 9,525 | 3,97 | 4,4 |
| CCGT 09T308-ALM RT105C | 0,8 | 9,7 | 9,525 | 3,97 | 4,4 |
| CCGT 120404-ALM RT105C | 0,4 | 12,9 | 12,7 | 4,76 | 5,56 |
| CCGT 120408-ALM RT105C | 0,8 | 12,9 | 12,7 | 4,76 | 5,56 |
SAMPLE of DCMT ... RT300
So that you can convince yourself of the quality of this indexable insert, we offer you the opportunity to order a free sample insert once.
| Shape | DCMT |
| Processing | Medium |
| Workpiece Material | Steel and Stainless Steel |
| Grade | RT300: PVD-coated P15-P25 and M10-M25 for universal use in steel and stainless steel |
| Packaging unit | 1 Pc. |

| r | L | I.C. | S | d | |
| DCMT 070202-HM RT300 | 0,2 | 7,8 | 6,35 | 2,38 | 2,8 |
| DCMT 070204-HM RT300 | 0,4 | 7,8 | 6,35 | 2,38 | 2,8 |
| DCMT 070208-HM RT300 | 0,8 | 7,8 | 6,35 | 2,38 | 2,8 |
| DCMT 11T302-HM RT300 | 0,2 | 11,6 | 9,525 | 3,97 | 4,4 |
| DCMT 11T304-HM RT300 | 0,4 | 11,6 | 9,525 | 3,97 | 4,4 |
| DCMT 11T308-HM RT300 | 0,8 | 11,6 | 9,525 | 3,97 | 4,4 |
SAMPLE of CCMT ... RT300
So that you can convince yourself of the quality of this indexable insert, we offer you the opportunity to order a free sample insert once.
| Shape | CCMT |
| Processing | Medium |
| Workpiece Material | Steel and Stainless Steel |
| Grade | RT300: PVD-coated P15-P25 and M10-M25 for universal use in steel and stainless steel |
| Packaging unit | 1 Pc. |
| r | L | I.C | S | d | |
| CCMT 060202-HM RT300 | 0,2 | 6,4 | 6,35 | 2,38 | 2,8 |
| CCMT 060204-HM RT300 | 0,4 | 6,4 | 6,35 | 2,38 | 2,8 |
| CCMT 060208-HM RT300 | 0,8 | 6,4 | 6,35 | 2,38 | 2,8 |
| CCMT 09T302-HM RT300 | 0,2 | 9,7 | 9,525 | 3,97 | 4,4 |
| CCMT 09T304-HM RT300 | 0,4 | 9,7 | 9,525 | 3,97 | 4,4 |
| CCMT 09T308-HM RT300 | 0,8 | 9,7 | 9,525 | 3,97 | 4,4 |
| CCMT 120404-HM RT300 | 0,4 | 12,9 | 12,7 | 4,76 | 5,56 |
| CCMT 120408-HM RT300 | 0,8 | 12,9 | 12,7 | 4,76 | 5,56 |
SAMPLE of VCGT ...-ALM RT105
So that you can convince yourself of the quality of this indexable insert, we offer you the opportunity to order a free sample insert once.
| Shape | VCGT |
| Processing | Medium and Finish |
| Workpiece Material | NF-Materials, Stainless Steel and Special Materials |
| Grade | RT105C: PVD-TiALN coated M10-M20 carbide for ALU / stainless steel |
| Packaging unit | 1 Pc. |
| r | L | I.C | S | d | |
| VCGT 110302-ALM RT105C | 0,2 | 11 | 6,35 | 3,18 | 2,8 |
| VCGT 110304-ALM RT105C | 0,4 | 11 | 6,35 | 3,18 | 2,8 |
| VCGT 110308-ALM RT105C | 0,8 | 11 | 6,35 | 3,18 | 2,8 |
| VCGT 160402-ALM RT105C | 0,2 | 16,6 | 9,525 | 4,76 | 4,4 |
| VCGT 160404-ALM RT105C | 0,4 | 16,6 | 9,525 | 4,76 | 4,4 |
| VCGT 160408-ALM RT105C | 0,8 | 16,6 | 9,525 | 4,76 | 4,4 |
SAMPLE of DNMG 1506...R/L RT305
So that you can convince yourself of the quality of this indexable insert, we offer you the opportunity to order a free sample insert once.
| Shape | DNMG |
| Processing | Roughing/Medium |
| Workpiece Material | Stainless Steel |
| Grade | RT305: PVD grade M20-M30 for stainless steel with the most modern coating |
| Packaging unit | 1 Pc. |
| r | L | I.C | S | d | |
| DNMG 150604-R RT305 | 0,4 | 15,5 | 12,7 | 6,35 | 5,16 |
| DNMG 150604-L RT305 | 0,4 | 15,5 | 12,7 | 6,35 | 5,16 |
| DNMG 150608-R RT305 | 0,8 | 15,5 | 12,7 | 6,35 | 5,16 |
| DNMG 150608-L RT305 | 0,8 | 15,5 | 12,7 | 6,35 | 5,16 |
SAMPLE of CCGT ...-ALZ RT100
So that you can convince yourself of the quality of this indexable insert, we offer you the opportunity to order a free sample insert once.
| Shape | CCGT |
| Workpiece Material | NF-Materials |
| Grade | RT100: Uncoated K10-K15 carbide for ALU and plastics |
| Packaging unit | 1 Pc. |
| r | L | I.C | S | d | |
| CCGT 060202-ALZ RT100 | 0,2 | 6,4 | 6,35 | 2,38 | 2,8 |
| CCGT 060204-ALZ RT100 | 0,4 | 6,4 | 6,35 | 2,38 | 2,8 |
| CCGT 060208-ALZ RT100 | 0,8 | 6,4 | 6,35 | 2,38 | 2,8 |
| CCGT 09T302-ALZ RT100 | 0,2 | 9,7 | 9,525 | 3,97 | 4,4 |
| CCGT 09T304-ALZ RT100 | 0,4 | 9,7 | 9,525 | 3,97 | 4,4 |
| CCGT 09T308-ALZ RT100 | 0,8 | 9,7 | 9,525 | 3,97 | 4,4 |
| CCGT 120404-ALZ RT100 | 0,4 | 12,9 | 12,7 | 4,76 | 5,56 |
| CCGT 120408-ALZ RT100 | 0,8 | 12,9 | 12,7 | 4,76 | 5,56 |