MaxxMacro® (D/C) & Maxx-ER ER32 Collet Replacement Locking Nut ER-041912 57-60HRC Stainless internal springs and

57-60HRC Stainless internal springs and bearings Size 80MM Square Force power 4000N

MaxxMacro 54 Chuck Manual 60024 is a Cast Stainless chuck with ground back face for mounting on the machine spindle

The MaxxMagnum Pneumatic Low Profile 680245 Chuck is rust resistant and provides the best balance of durability

Premium Quality Precision Ground and 100% machined

Hardened 46-52HRC

MaxxMacro® (D/C) & Maxx-ER ER32 Collet Replacement Locking Nut ER-041912 57-60HRC Stainless internal springs andMaxxMacro 54 ER32 Collet Chuck Locking Nut replacement nut for MaxxMacro Collet Chuck, ensuring secure and accurate operation. This nut works on all MaxxMacro, Maxx ER ER32 Collet chucks.