VCOIL Inserting Tools With Hexagon Drive - UNF (Drive connector 1/2") - 1.1/8x12 Stub Drill helping engineers and machinists improve

helping engineers and machinists improve fit and finish in assemblies

is a precision carbide drill engineered for deep or confined-hole applications

while the straight shank fits standard holders for quick setup and dependable performance

Carbide construction with ISO H4 tolerance: Consistent hole size and durable performance

its heat-expanded shrink-fit mechanism clamps the tool shank firmly

VCOIL Inserting Tools With Hexagon Drive - UNF (Drive connector 1/2") - 1.1/8x12 Stub Drill helping engineers and machinists improveThe VCOIL Inserting Tool with Hex Drive is designed for technicians, engineers, and shop floor operators who install thread inserts into fresh holes. Built for UNF inserts in the 1 1 8 x 12 size and featuring a 1 2" drive connector, it pairs with common machines to deliver fast, reliable installation. The process is simple: screw the insert onto the tool, then run the machine to wind it into the threadprecise seating with minimal effort. Two step,