National Item Identification Number
00-393-0247
003930247
3460-00-393-0247
3460003930247
National Stock Number
Item Name
COLLET,MACHINE
Federal Supply Class
3460
Description
A work holding device consisting of a longitudinally slotted sleeve which has a tapering or conical end designed to fit into a corresponding taper of a chuck so that the lengthwise movement of the sleeve causes a contraction or expansion of the gripping surfaces. The gripping or holding tension is actuated by a backward pull (draw in) or by a forward push (force in). Used on lathes, milling machines, screw machines and the like. Excludes SOCKET, STRAIGHT SHANK TOOL and SOCKET, TAPER SHANK TOOL.
Commercial and Government Entity Code (Supplier Data)
18876
Reference Numbers (Part Numbers)
8007504
Required Categories
DESIGN TYPE
MATERIAL
INTERNAL GRIP HOLE SHAPE
MATERIAL SIZE ACCOMMODATED
BOD
Required Description
SPRING DRAW-IN
ALUMINUM
ROUND
0.0635 INCHES NOMINAL
0.625 INCHES
0.594 INCH