Product Description :
1.Special cutting-edge design with low resistance to reach better chip-off from the groove. This shows the tool's stability in high speed machining.
2.The special coating enhances the anti-oxidation and wear resistance to increase high speed performance.
◆Carbide Drills With Internal Coolant Holes:
Internal coolant holes can highly increase the performance of cooling and chip removal rate.
◆Carbide Flat Drills:
Good for curve and inclined surface machinning.