Chucks and Collets

Milling Chucks provide capacity of 1-¼ in.

Milling Chucks provide capacity of 1-¼ in.

Available in short, extended, and slim-line configurations, key-operated APC Tool Holder combines precision worm gear and slow collet taper angle to achieve high holding power. Accuracy is guaranteed at 0.00012 in. TIR at 2.5 x D, and all chucks are dynamically balanced to G2.5 at 20,000 rpm for high-speed operation. Additional features include central thru-coolant passage, sealed construction,...

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Techniks Flexible Collet System

July 13, 2005 According to the manufacturer, the Flexible Collet System is designed to handle a wide range of machining tasks without the expense of buying new tool holders. The machinist simply chooses the right collet for the job, sets his tool, and tightens the collet nut to the proper torque. Collets are available for: drilling, milling, coolant thru, and high-speed applications. Special DNA...

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Hydraulic Chucks offer 30,000 rpm speed capability.

Hydraulic Chucks offer 30,000 rpm speed capability.

Slim Line hydraulic chucks feature slim and rigid design that makes them suitable for hard-to-reach drilling, boring, and reaming applications in automotive, die/mold, and aerospace industries. Design also allows use of standard-length drills and tooling. Pre-balanced chucks accept tool diameters from Â-¼-Â-¾ in., and can handle tools as small as 1/8 in. dia with standard reducer sleeves.

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Collet Chucks have central through-coolant feature.

Available in varying lengths, Precision ER Collet Chucks feature runout of less than 0.0001 in. TIR between OD taper and ID socket. When used with Ultra-Precision ER Collets, overall system accuracy is 0.0003 in. TIR or better, which ensures evenly distributed chip load. Chucks feature tapered shank ground to AT-3 specifications for fit with machine tool spindle taper and ground clamping nut....

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Collet Chuck is designed to handle larger bar stock.

Front-mounted Full BoreÂ-® Chuck has mechanical grip, air-release design that makes full spindle bore available to handle hex, round, and square bar stock. Air is only used to open chuck, and spring force holds workpiece while being machined. Clamping force, adjustable by tightening or loosening collet using spanner holes, is constant regardless of spindle speed. Offered in 9 models with...

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Collets come in standard, precision, and sealed designs.

While TG collets are ground for 0.0004 in. runout, inch and metric SX ultra high precision colletes provide 0.0002 in. or better runout. Providing 0.0001 in. accuracy and repeatability, VX inch and metric collets have coolant-through, rear pull design. ER collet system, ground 0.0004 in. (standard) or 0.0002 in. (Ultra Precision), have coolant disc systems and come in 3 tap holding designs....

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Coolant Collets seal up to 1,000 psi.

Compatible with all 100TG chucks, Series 100TG-OH features one-piece design with short slots that prevent coolant from reaching face of collet, eliminating need for rubber or silicone seals, and minimizing loss of accuracy associated with multi-piece designs. Collets are available from 15/64-1 in. in 1/64 in. increments and metric sizes from 6-26 mm.

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Coolant Flush Collets work with coolant-through tooling.

Offered in 0.1181-0.7874 in. dia, powRgrip coolant flush collets feature 3 equally staggered serrations to flush coolant through toolholding systems and ensure proper amount of fluid is reaching cutting tool and chips. Design flushes coolant along sides of tool and to tip of cutter, eliminating unwanted chip particulate. Collets, made of spring steel, are metallic-sealed for pressure capability...

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Servo Collet Chuck works with programmable barloaders.

With wedge design that provides optimal grip force regardless of rpm, Pull to Close ProdyneÂ-® Servo Collet Chuck maintains position of barstock against barloader pusher as chuck closes to eliminate need for turret stop for positioning. Along with concentricity adjustment capability, product incorporates fixed length collet design, tapered nose shape, and master collet that utilizes S style...

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Core Chuck and Adapter System helps minimize downtime.

Available in diameters up to 16 in. in variety of styles, Adapters fit securely over Chuck to expand core size capacity. Aluminum or steel lugs provide uniform expansion and firm but non-damaging grip on core. Using chuck as system base, each adapter is custom designed to user specifications. Because adapters are lighter than their chuck counterparts, operators can lift and manipulate adapters...

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