Solid carbide HPC drill Weldon shank DIN 6535 HB TiAlN
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- Tool material Solid carbide
- Drill depth up to 6×D
- Point angle 140
- Cutting direction right-hand
- Shank DIN 6535 HB to h6
Cutting chisel edge with high centring accuracy due to strong core and special point geometry. High roundness and alignment accuracy of the deep hole, thanks to 4 guide chamfers. Outstanding chip evacuation due to 4 internal cooling channels from ⌀ 3.8 mm. Up to 3.7 mm ⌀ with 2 internal cooling channels. Straight major cutting edges with honed edges and special flute profile for short chips, even on long chipping materials.
Sizes ending with X = cutter ⌀ tolerance h7.
Flute length LC = L2 + 1.5 × DC.