Chucks & Workholders

Chucks

Chucks

We supply and service standard, special and custom power chucks, manual chucks and collet chucks. The range of workholding products include:

  • Quick-Change jaw chucks, compensating chucks, large thru-hole chucks (large bore chucks)
  • Standard, special and custom taper collet chucks and clamps
  • Self-contained hydraulic chuck, pneumatic chuck and clamp
  • Pull-back collet chuck, dead-length collet chuck
  • Expanding mandrel, Flex Ring mandrel, expansion arbors
  • Precision high speed chucks
  • Precision pullback chucks - 'ball-lock', pull-down, pull-back, drawdown chucks
  • Automatic Offset Chucking System for machining concentric & eccentric diameters in one chucking
  • Stationary, self-contained jaw chucks - hydraulic or pneumatic actuation
  • Lever chuck, wedge chuck
  • Standard, special and custom made top jaws, full grip jaws, full circle jaws, hard jaws, soft jaws
  • Spindle adapter plate with stir-around
  • Air actuators and hydraulic cylinders, collet actuators
  • Replacement parts for many popular brands - master jaws, top jaws, hard jaws, soft jaws, body, drawhead, wedge plunger, draw nut.

Magnetic Chucks

We supply and service magnetic chucks and lifters used in high precision parts production and handling. The range of chucks include the following:

  • Electro permanent magnetic chuck
  • High strength electro permanent magnetic chucks
  • Permanent magnet chuck
  • Permanent magnet lifter
  • Flux transmission blocks and accessories for machining, grinding and EDM applications
  • Electro magnetic chuck
  • Controllers for milling, turning and grinding applications
  • Square, rectangular vacuum chucks for milling
  • Circular, round vacuum chuck for turning
  • Woodworking vacuum chuck, metalworking vacuum chuck
  • Vacuum system, vacuum pump for machining of non-porous materials, including ferrous, non-ferrous and non-metallic materials of virtually any configuration including sheets, plates, shapes and extrusions

Workholders

Workholders

We supply and service standard, special and custom workholding chucks, mandrels, arbors and centers used in high precision parts production. The range of workholding products include:

  • Hydraulic tombstone tooling, fixturing and clamping
  • Self-centering, compensating vises and column vises
  • Expanding mandrel, disc and lever element ID & OD clamps
  • Standard, special and custom taper collets, taper collet chuck and clamps
  • Standard, special and custom diaphragm elements, OD diaphragm chucks, ID diaphragm chucks
  • Expanding collet mandrels, flex-disc mandrel, expansion arbors
  • Hydraulic arbors, hydraulic expanding mandrels, hydraulic chucks
  • Precision high speed power chucks
  • Workheads and cartridge spindles with collet chuck or nose and actuator
  • Live Centers - high performance, spring-loaded and thrust-indicating, rolling center
  • Bullnose live center, bevel rolling center, lathe center, dead centers, lathe chuck, lathe chucks
  • Face Drivers - hydraulic and mechanical types, work driving center
  • Special Chucks, Special Power Workholding Devices, Workholding Service
  • Workholder Repair, Chuck Repair, Workholder Rebuild, Workholder Reconditioning, Power Chuck Service
  • Replacement parts for many popular brands - master jaws, top jaws, hard jaws, soft jaws, body, drawhead, wedge plunger, draw nut.

Top Jaws

We supply top jaws for numerous power chuck and manual chuck brands. The range include the following:

  • Standard, special and custom made chuck top jaws for ID and OD gripping and clamping
  • Extra high top jaws
  • Soft top jaws, available in steel, aluminum, cast iron, or special
  • Full grip top jaws, Wrap around jaw, Full Circle jaw, available in steel, aluminum, cast iron, or special
  • Hard jaws
  • Collet pad top jaw
  • Jaw nuts
  • Tee nuts
  • Keys
  • Quick change jaws
  • Boring mill jaws
  • Top Jaws with Metric Serrations - 1.5mm x 60 degree serrated
  • Top Jaws with Metric Serrations - 3.0mm x 60 degree serrated
  • Top Jaws with Imperial, Inch Serrations - 1/16" x 90 degree serrated
  • Top Jaws with an Acme serrated key
  • Top Jaws with Square serrated key
  • Top Jaws with Tongue and groove

Self Adjusting Vice Jaws

We supply and service Self Adjusting Vice Jaw systems which adapt directly to a 4" or 6" standard single or double milling vise for the purpose of uniformly clamping multiple parts by permitting up to 0.060" variation at each point of contact, or for the purpose of uniformly clamping the non-uniform surface of a contoured part such as a casting, and includes the following features and benefits:

  • self-adjusting jaw for multi-part clamping
  • self-adjusting jaw for contoured part clamping in hydraulic or mechanical vices
  • self-adjusting jaw for any standard milling vise
  • adapts directly to a standard milling vise
  • for production of multiple part loads
  • the vise solid jaw is replaced by a Single or Double V-block jaw and the vise movable jaw is replaced by a self adjusting jaw
  • plungers compensate for variations in the size of parts by utilizing a MECHANICAL channel which equalizes the clamping force of the plungers
  • self adjusting jaws reduce broken tools by securely holding multiple parts
  • self adjusting jaws reduces the need for many dedicated fixtures in multi part clamping
  • this system is available in four, five, six, or eight plunger configuration for multi part clamping, for a 4", 6", 8" and larger vise
  • can hold large parts with uneven and contoured cast and forged surface
  • with the addition of plunger extensions, the self adjusting jaws can clamp most large contoured surface parts

Replacement chucks, worhholders and jaws for various models and sizes of the following workholding manufacturers have been manufactured.

  • Abbott Workholding
  • Atlas Workholding
  • ATS Workholding
  • Autoblok
  • Beere Precision
  • Berg
  • Bergman
  • Best Chuck
  • Bison
  • BTC Chuck
  • Buck Chuck
  • Buck Forkardt
  • Bullard
  • Cadillac
  • Chick Workholding
  • Concentric Tool
  • Coop Tool
  • Co-op Tool
  • Cushman Chuck
  • Di Chun Iron Work
  • Drewco Workholding
  • Erickson
  • Ericson
  • Erikson
  • Emuge
  • Forkardt
  • Fuji
  • Futamura
  • Gamet Precision
  • Gisholt
  • Haas
  • Hainbuch Welge
  • Hardinge
  • Henri Azaria P.A.L.
  • Hitachi
  • Howa
  • Import
  • Italmors
  • ITW Workholding
  • Kalamazoo Chuck
  • Kawatatec
  • Kitagawa
  • Kurt
  • LMC
  • LMC/MMK
  • Logansport Matsumoto
  • Matsumoto
  • Microcentric
  • Micro-Centric
  • MMK
  • MP Tool
  • Nakane Machine Tools
  • NA Woodworth
  • Nikko
  • New Britain
  • Nobel Chuck
  • Nomura Machine Tool Works
  • Northfield Precision
  • PAL
  • PBA
  • PML-PAL
  • Positrol Workholding
  • PowerHold
  • Pratt Burnerd
  • Prohold Workholding
  • Riken Seiki
  • Riten
  • Roehm Spanntechnik
  • Rohm Products of America
  • RÖhm Products
  • Roofe
  • Rotomors
  • Rovi Products
  • Royal Machine & Tool
  • Royal Products
  • Royal Workholding
  • Sanyo
  • SCA
  • Schünk GmbH
  • Schunk Intec
  • Scoda Live Centers
  • Scully-Jones
  • Seiki
  • Skinner
  • Skinner-Horton Cushman
  • SMW Autoblok
  • SMW Systems
  • Soul-Burnerd
  • Soul-Woodworth
  • SP
  • SP Sheffer
  • Speedgrip
  • S-P
  • Stace-Allen Chucks
  • Strong Chuck
  • Suburban Tool
  • Sutton Tool
  • Teikoku Chuck
  • Tonfou
  • Ton Fou
  • Warner & Swasey
  • Yuasa
  • Zagar
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