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Ships within 48 hours · Estimated delivery Aug 30 - Sep 4
Diameter adjustment accuracy: 0
Bidirectional adjustment in axial and radial is available
Add cooling holes on the basis of general purpose type
Solves all the issues in contouring operations
reduces vibration and improves surface quality
G-D938-A12C SHANK 12D Internal Cooling Twist Deep Drills for Steel 12D Specification:G-D938-A12C-0940 Diameter adjustment accuracy: 0D938 Series Deep Hole Internal Coolant Twist Drill Suitable for efficient drilling of steel, cast iron and stainless steel New substrate material, perfect balance of toughness and wear resistance Using AlTiN nano coating and unique post processing of coating Optimize groove profile and drill point design, with super self centering performance, chip breaking performance and good chip evacuation performance
