Already have a account? Login

#300 5C Sure-Grip® Expanding Collet Assembly - Expanding collet is not included.


In Stock

Your Price:

$372.00 USD / Each

You may also like
A–Spindle face to locating surface of arbor .567" (14.40mm)
B–Arbor locating surface to face of draw plug 2.066" (52.47mm)
C–collet length 1.750" (44.75mm)
D–Head thickness of draw plug .187" (4.75mm)
E–Draw plug head diameter .990" (25.15mm)
F–Pilot for work stop 1.812" (46.02mm)
G–Outside diameter of arbor flange 2.709" (66.81mm)
H–Pilot height for work stop .187" (4.75mm)
I–Flange width .310" (7.87mm)
J–Over all length of arbor 5.928" (150.57mm)
K–Thread outside diameter 1.238" (31.45mm)
Working Range 1" to 1.515" (25.40 to 38.48mm) EXPANDING COLLET IS NOT INCLUDED
Spindle Size 5C
Type Sure-Grip®
Collet Series C
Brand Hardinge
Style #250
Material Steel
#300 5C Expanding Collet Arbor 18710000000300
#300 5C Draw Plug 18730000000300
#300 5C Work Locating Stop 18750000000300
Socket Head Cap Screw 10-32 x 1/2" 0100308
#300 Round Sure-Grip® Expanding Collet 300-expanding-round-collet
#300 Expanding Collet Locating Pin 78690000000300
Delivery Details
If out of stock, standard delivery is within 10 working days.

Expanding Collet Systems 5C, 16C and 3J Collet-Style

Expanding Collet Systems mount directly into the collet angle of the spindle or collet adapter. It is a solid, one-piece body and arbor combination with a minimum of parts required to expand the collet. The expanding arbor instantly locates on center, unlike other designs. Changeover from one collet size to another within range of the arbor size can be done in one minute. Changing to another arbor size takes three to five minutes.


This assembly includes:

Expanding collet is not included.


California Residents

WARNING: product can expose you to chemicals, such as lead, including one or more listed chemicals which are known to the State of California to cause cancer or birth defects or other reproductive harm.

For more information, go to