BIG DAISHOWA High Performance Tooling Solutions Vol 5

COLLETS

MEGA MICRO COLLET Available in .004" (.1mm) diameter increments to suit all cutting tool shank sizes with maximum accuracy. Despite their compact size, high clamping force and accuracy are achieved.

HIGH PRECISION

Guaranteed Max Runout

AT COLLET NOSE 3μm at end of test bar 1 μm

4d .00004" .00012"

All BIG Collets are AA Grade and inspected twice for accuracy

MEGA 3S

MEGA 4S

Catalog Number

Clamping Range ød .018-.022 .022-.026 .026-.030 .030-.033 .033-.037 .037-.041 .041-.045 .045-.049 .049-.053 .053-.057 .057-.061 .061-.065 .065-.069 .069-.073 .073-.077 .077-.081 .081-.085 .085-.089 .089-.093 .093-.096 .096-.100 .100-.104 .104-.108 .108-.112 .112-.116

Min Clamping Length

Catalog Number

Clamping Range ød .116-.120 .120-.124 .123-.127 .124-.128 .128-.132 .132-.136 .136-.140 .140-.144 .144-.148 .148-.152 .152-.156 .156-.159

Min Clamping Length

Catalog Number

Min Clamping Length

NBC4S-0.5AA NBC4S-0.6AA NBC4S-0.7AA NBC4S-0.8AA NBC4S-0.9AA NBC4S-1AA NBC4S-1.1AA NBC4S-1.2AA NBC4S-1.3AA NBC4S-1.4AA NBC4S-1.5AA NBC4S-1.6AA NBC4S-1.7AA NBC4S-1.8AA NBC4S-1.9AA NBC4S-2AA NBC4S-2.1AA NBC4S-2.2AA NBC4S-2.3AA NBC4S-2.4AA NBC4S-2.5AA NBC4S-2.6AA NBC4S-2.7AA NBC4S-2.8AA NBC4S-2.9AA

NBC4S-3AA NBC4S-3.1AA NBC4S-3.175AA NBC4S-3.2AA NBC4S-3.3AA NBC4S-3.4AA NBC4S-3.5AA NBC4S-3.6AA NBC4S-3.7AA NBC4S-3.8AA NBC4S-3.9AA NBC4S-4AA

NBC3S-0.5AA NBC3S-0.6AA NBC3S-0.7AA NBC3S-0.8AA NBC3S-0.9AA NBC3S-1AA NBC3S-1.1AA NBC3S-1.2AA NBC3S-1.3AA NBC3S-1.4AA NBC3S-1.5AA NBC3S-1.6AA NBC3S-1.7AA NBC3S-1.8AA NBC3S-1.9AA NBC3S-2AA NBC3S-2.1AA NBC3S-2.2AA NBC3S-2.3AA NBC3S-2.4AA NBC3S-2.5AA NBC3S-2.6AA NBC3S-2.7AA NBC3S-2.8AA NBC3S-2.9AA NBC3S-3AA NBC3S-3.1AA NBC3S-3.175AA NBC3S-3.2AA

.26

.28

0.43

.35

øA=.29 (7.4mm) B=.89 (22.5mm)

.39

.43

øA=.24 (6.06mm) B=.75 (18.8mm)

374