TiAlN Based Coating Step Drills Polished Surface With Through Coolant Or Without

Step Drills Drilling Tools M2 HSS PM Alloy Carbide Tungsten Steel Twist Drill Precision Metal Steel Alu Custom CNC Machine Protective Countersink Chamfer

Features and benefits
NISUN step drills with through coolant or without
Application-specific SC drill that offers a one-pass solution in steels and irons in traditional tap sizes to reduce cycle time and increase productivity.
Drilling and chamfering in one shot.
HP point enables high feed rates by progressive rake angle.
The multilayer, TiAlN-based coating with high hot hardness that enables high cutting speeds, even in MQL applications.
The highly polished surface ensures superior chip evacuation even when low-pressure coolant is applied.

Product Description

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