Machine Tools

NORTHFIELD     http://www.Northfield.com

-Precision Wedge and Diaphragm Chucks

-Standard & Specials

Accuracy: 0.0001" to 0.000010" 

Chuck Sizes: 3" to 12"

Wet or Dry

Internal or External workholding

Accuracy: 0.000020" 

Chuck Sizes: 3" to 7" 

12,000 RPM  

Fully enclosed for those dirty jobs

Custom Design and Build Top Jaws for Precision Workholding 

Northfield: PRECISION AIR CHUCKS

-Collet Chucks

-Standard & Specials

Collet Chucks

ID or OD Gripping"

Actuation: Air or Hydraulic"

Special Design and Build

Special Design and Build

Special Design and Build

-Face Drivers

-Standard & Specials

Mounting: Flange, Morse Taper or Chucking

Complete OD Machining in one operation

Quick Change Face Drivers

Hydraulic or Elastomer Pin Compensation.

Fits existing Madison Drive Shanks.

-Mandrels and Arbors

-Standard & Specials

Standard Expanding Mandrels

Special Engineered Expanding Mandrels

Akrite Hydraulic Expanding Tools

Great for Gear Grinding or Inspection

- Locator Plates

- Vises (Many sizes & configurations)

- Shown with three Bock vises attached.

- Save set-up time with your vises, indexers, fixtures or rotary tables.

- Quick change aluminum jaws can be completely milled.

- Hard coated high strength aluminum base for reduced weight

- Screw-on guideways made from hardened steel

- Totally sealed lead screw for a trouble-free operation.

- Standard version with 8 clamping positions.

- Mounts directly to a Locator Plate.

- 16 station models available.

- Decrease production costs and increase profitability.

- Vacuum Chucks, Tables and Accessories.

- Hold parts: Round, Square, Hexagon, Castings, Etc.

- Adapts to any standard vise: BOCK, KURT, CHICK or any similar vise.

- Contact: Drowne Machinery Associates at:  sdrowne865@AOL.com