Chuck Holder
or
ER Collet System

FEATURES:

• ER STYLE COLLET WIDE HOLDING RANGE REQUIRES FEWER COLLETS AND CHANGES
• UNIQUE SELF-RELEASING SYSTEM ELIMINATES STICKING
• SUITABLE FOR ALL MILLING AND DRILLING OPERATIONS
• FLUTE HOLDING CAPABILITY FOR THE HIGHEST CONCENTRICITY AND CLAMPING POWER
• ACCURACY TO .0004"

COMPLETE KIT INCLUDES:
ER COLLET CHUCK HOLDER, NOMINAL SIZE COLLETS, NON-SLIP SPANNER WRENCH, AND CASE.

ER-32

COLLET TYPE	SHANK SIZE	CHUCK HOLDER	FULL SET
ER-32	R8 X 4"	223-970	223-974
12PC SET

Full 12 pc set includes the following collet sizes:

3/32", 1/8", 3/16", 1/4", 5/16", 3/8", 7/16", 3/4", 9/16", 5/8", 21/32", 11/16", and 3/4"

Product SKU: 223-970, 223-974