Chuck Jaws
H&R Manufacturing and Supply, Inc.
Chuck Jaws
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Chuck Jaws
1.5MM @ 60 Serrated Jaws
1/16 @ 90 Serrated Jaws
2 Piece Boring Mill Jaws
3/32 @ 90 Serrated Jaws
3MM @ 60 Serrated Jaws
Acme Serrated
Air Driven Tail Stock
American Heavy Duty T&G
American Medium Duty T&G
Bullard Jaws
Chip Hook-R
Chuck Wrenches
Custom Hard Fixtures
European Tongue & Groove
Flat System
Heavy Duty Right Angle Drives
Low Profile Boring Mill Jaws
Mounting Standards (ASME)
Quick Change Jaws
Right Angle Drives
Screws and Thrust Bearings
Serrated Jaws
Special Tooling
Square Serrated
Steady Rests
Steel Face Plate Jaws
Tomb Stone
Tongue & Groove
Vee Block
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Welcome to H&R Manufacturing and Supply Incorporated.
Welcome to H&R Manufacturing and Supply Incorporated.

Flat System

Quick Change Jaw Inserts normally pay for themselves in 3 to 6 months.

One bolt changes insert grip diameter in seconds without moving the master . Companies already using the H&R Quick Change Hard Inserts have documented drastic savings in a 3 to 6 month payback period. A set of Quick Change Inserts, custom sized to your specifications, will virtually eliminate the non-essential need for machining soft jaws over and over again, as well as reduce the man hours spent on tooling, set-up, and costly non-productive machine downtime due to set-up, ( More parts completed per hour. )

When the occasional or frequent need arises for special jaw size, standard H&R soft inserts are available to fit the same rigid double lock master, with the same quick one bolt change. Please call us to prepare a cost estimate for equipping your machines with Quick Change Jaw Inserts to your specifications. Compare this cost to what your present total system would cost you over the next several years, and you will see the savings you could enjoy with this new system.

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