Drilling & Holemaking Tools
Drilling Hole Twist Drill for CNC Machine Tools
Double-edged design,large chip evacuation,double-edged with 35°helix angle,providing fluency in chip evacuation.
High temperature resistance,not easy to break the tool,negative rake angle technology and large core diameter design,enhance the tool rigidity.
High precision and different drill point angles for special purpose workplace material.
$4.50
CompareDouble-edged design,large chip evacuation,double-edged with 35°helix angle,providing fluency in chip evacuation.
High temperature resistance,not easy to break the tool,negative rake angle technology and large core diameter design,enhance the tool rigidity.
High precision and different drill point angles for special purpose workplace material.
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Drilling & Holemaking Tools
Amber Black Drill Bits 16mm Well Drilling Twist Drill Bits
Material：M42(cobalt 8%), M35(cobalt 5%), HSS M2, HSSProcess：Fully Gorund (Roll Forged & Polished, Roll Forged, Milled are Available)Standard：DIN338 (Stub DIN1897, Long DIN340, Extra Long DIN1869, Jobber Length, Stub Screw Machine Length, Long Taper Length are Available)Size：1 – 20mm, 1/16″ – 1″ , A – Z, 1# – 90#MOQ:200PCSSKU: n/a -
