450mm Pratt Burnerd 4 Jaw Independent Steel Body Chuck D1-11

450mm Pratt Burnerd 4 Jaw Independent Steel Body Chuck D1-11 1843-2D11

These large independent chucks are offered in steel construction. They can be supplied with plain recesses for adaptor mounting, or to suit most national and international standard spindle mounts.

Cross tenon base and hard top jaws are supplied as standard with the option of soft-top jaws or single piece hard reversible jaws available on request.

The bore sizes specified are standard. Chucks with larger bore sizes, generally up to 50% of body diameter are available on request.

Sizes 12" through 36".

Two-piece reversible American standard tongue and groove jaws.

Hardened and ground operating screws.

Steel body.

T-slots standard on 16" sizes and larger.

Straight recess for adapter mounting.

Larger chucks available up to 60" on request.

Twelve month warranty.

Specifications

Bore = 4.055"

Mount = D1-11

Supplied with one set of base & hard top reversible jaws, chuck key and mounting screws.

Part Number 1843-2D11

For full specifications please click here

4 Jaw Chucks