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Efficient Drilling Operations with the WCMX...R RT300

The WCMX...R RT300 drill insert offers professional operators a resilient and cost-effective tool solution for drilling in steel, stainless steel, and special materials. Equipped with the advanced PVD-coated RT300 grade, it establishes favorable conditions for maintaining a stable cutting edge and achieving process-reliable metal removal. The balanced combination of toughness and wear protection supports smooth workflows when creating precise holes on modern CNC machine tools.

Suitable materials

   

Technical data

  • Shape: WCMX
  • Application: Drilling
  • Workpiece Materials: Steel, Stainless Steel & Special Materials
  • Grade: RT300 (PVD-coated, P15-P25 and M10-M25)
  • Packaging Unit: 10 pc.

Dimensions of Drill Insert WCMX...R RT300

Item Nr. L I.C. S d r
WCMX 030208R-RT300 3201021 3,8 5,56 2,38 2,8 0,8
WCMX 040208R-RT300 3201022 4,3 6,35 2,38 3,1 0,8
WCMX 050308R-RT300 3201023 5,4 7,94 3,18 3,2 0,8
WCMX 06T308R-RT300 3201024 6,5 9,525 3,97 3,7 0,8
WCMX 080412R-RT300 3201025 8,7 12,7 4,76 4,3 1,2

Cutting data

Steel Stainless Steel Special Materials
Vc (m/min) f (mm/rev.) Vc (m/min) f (mm/rev.) Vc (m/min) f (mm/rev.)
WCMX 030208R-RT300 120-240 0,05-0,12 100-200 0,05-0,1 50-80 0,05-0,1
WCMX 040208R-RT300 120-240 0,05-0,12 100-200 0,05-0,1 50-80 0,05-0,1
WCMX 050308R-RT300 120-240 0,05-0,14 100-200 0,05-0,12 50-80 0,05-0,12
WCMX 06T308R-RT300 120-240 0,05-0,16 100-200 0,05-0,14 50-80 0,05-0,14
WCMX 080412R-RT300 120-240 0,05-0,20 100-200 0,05-0,16 50-80 0,05-0,16

Applications

This specialized cutting tool is primarily tailored for use in general mechanical engineering, component manufacturing, and industrial mass production. By covering the broad ISO ranges P15-P25 and M10-M25, the indexable insert opens up versatile possibilities in compatible U-drills. It particularly excels in environments with frequently changing workpiece materials and complex machining tasks where consistency and precision are required.

Special features

The WCMX...R RT300 is characterized by its friction-reducing PVD coating, which effectively counteracts tool wear during the drilling process. In addition, the optimized insert geometry contributes to reliable chip breaking and smooth chip evacuation from the drilled hole. As a result, the insert supports uninterrupted operation and helps prevent unnecessary machine downtime associated with premature tool replacements.

3201021

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