DOMINATOR ER20 SPRING COLLETS 0.0004" TIR-FROM: 3/8, 13/32, 7/16, 15/32, OR 1/2"

Description

ER20 PRECISION SPRING COLLETS
DOMINATOR #60140-60160 (DEPENDING ON SIZE)
PRECISION COLLETS, ER20 COLLET SERIES,
COLLET ACCURACY: 0.0003"-0.0004" T.I.R.
WIDE CLAMPING RANGES: 0.02"-0.039" COLLAPSIBILITY
MADE OF HIGH QUALITY STEEL
SIZES AVAILABLE TO SELECT:
ER20 - 3/8" - #60140
COLLECT CAPACITY (MAX-MIN):
0.3750"-0.3350"
ER20 - 13/32" - #60145
COLLET CAPACITY (MAX-MIN):
0.4063"-0.3663"
ER20 - 7/16" - #60150
COLLET CAPACITY (MAX-MIN):
0.4375"-0.3975"
ER20 - 15/32" - #60155
COLLET CAPACITY (MAX-MIN):
0.4688"-0.4288"
ER20 - 1/2" - #60160
COLLET CAPACITY (MAX-MIN):
0.5000"-0.4600"
ER COLLETS ARE USED FOR HOLDING CYLINDRICAL SHANK TOOLS WITHOUT FLATS
RETURNS MUST BE IN ORIGINAL PACKAGING, UNUSED AND UNMARKED
SHOP SUPPLY & TOOL COMPANY, INC.