The collet chuck is made of steel, which has been quenched, high hardness and more durable.
The collet chuck is finish machining, with high body accuracy, high stability and small runout.
With good centering function, mainly clamping straight shank cutter.
It is often used for clamping end milling cutter, drill bit, tap, reamer, center drill and other cutting tools.
Description
8Pcs CAT40-ER32 Collet Chuck 2.76"
"CNC Tooling" Brand---Excellent Quality---Sold Many Thosands to Distributors
With good centering function, mainly clamping straight shank cutter
It is often used for clamping end milling cutter, drill bit, tap, reamer, center drill and other cutting tools.