Vise, 3" Precision Milling, Professional Grade

Part Number: 4740
Weight: 27.8 lb

Price: $259.95

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This is a very well-made precision 3" Kurt-style milling machine vise with a swivel base.

The top, bottom of vise bed, gib, jaws, swivel base, and all plate mounting surfaces are ground.

The jaws are hardened and super precision ground.

The detachable swivel base features easy to read divisions.

The replaceable jaws can be mounted on either end of the fixed and movable jaw supports providing a wide range of clamping distances.

Chris' Tips
This is our premium vise for the mini mill. It is considerably heavier and therefore more rigid than our next biggest vise.

This vise includes a couple of T-bolts for mounting. But they are way too big for a mini mill, so we recommend our Vise Mounting Kit.

Here's the spec booklet that the factory sends along.

Specifications
Jaw width	3.1" (80 mm)
Jaw depth	0.9" (24 mm)
Maximum jaw opening	3.0" (75 mm)
Swivel base	Yes
Weight	28 lbs (12 kg)
Height with base	4.3" (110 mm)
Height w/o base	3.1" (80 mm)
Length	11.6" (295 mm)
Width with base	8.7" (220 mm)
Width w/o base	5.5" (140 mm)
Mounting bolt centers	7.9" (200 mm)
Mounting bolt centers w/o base	4.3" (110 mm)
Hold-down mechanism	Yes
Ways parallel to bottom of vise within	0.0003" in 4" (0.008 mm in 100 mm)
Jaws perpendicular to ways within	0.0004" in 4" (0.010 mm in 100 mm)

Compatibility

This product works with these LittleMachineShop.com products:

This product works with the following mills. (If your machine is not on this list, we cannot verify compatibility.)