Widin Carbide Drill Through Coolant 3xD AlTiN Coated - 4.2mm Solid Its synchronized axial and rotary

Its synchronized axial and rotary movement ensures consistent threading

controlled material removal for reliable results in a variety of metalworking setups

Featuring a medium flute length (5-8xD) and a 0

83 mm nominal bore and finished to ISO H5 tolerance (DIN 8051 B)

helping you complete complex molds with fewer tool failures

Widin Carbide Drill Through Coolant 3xD AlTiN Coated - 4.2mm Solid Its synchronized axial and rotaryThe Widin Carbide Drill Through Coolant 3xD AlTiN Coated 4. 2mm is a high durability drill designed for through coolant machining. Built for engineers, machinists, and fabricators, it delivers reliable, precise holes with long tool life and stable through coolant performance. The solid carbide construction and AlTiN coating resist wear, reduce friction, and help maintain dimensional accuracy, while the 3xD length enables versatile drilling depths