Model : YTDL

- Carbide Brazed Tipped drill, HB shank, Internal coolant hole.

- 140 self-centering point for accurate hole positioning Regula helix angle : 25

- Drill body consists of heat-treated tool steel and cutting edge is brazed with carbide tip.

Carbide substrate

- Ultra-fine Micro Grain, TiN & TiAlN coated

Application

- To perform heavy drilling operation and ideal for high productivity.

- Specially designed for powerful machine. Effective cutting depth 5xDia.

- Broad range application from general to tough material.