This GO gauge helps confirm that parts meet the M142 x 1
The combination of a taper shank and robust HSS core supports repeatable finishes across steels and alloys
compatible with external M9 x 1 threads
triple-coated option that delivers excellent heat resistance and smoother cutting across a broad material spectrum
helping minimize rework and maintain part quality
OSG Carbide Drill 5XD - WD1 Coated - With Oil Hole Drilling - Through Coolant - 7.14 (9/32) A&NF This GO gauge helps confirmThe OSG Carbide Drill 5XD, WD1 coated, with oil hole drilling and through coolant capability, is a high performance tool designed for engineers, machinists, fabricators, and dedicated hobbyists who need deep, accurate holes in a range of materials. Its 7. 14 mm diameter (9 32 in) and 5XD length to diameter ratio deliver deep hole capability with stable guidance. The WD1 coating enhances wear resistance for longer edge life, while the oil hole and