Bison 8" 4 Jaw Plain Mount Self-Centering Machine Fixture 7-640-008

Bison 8" 4 Jaw Plain Mount Self-Centering Machine Fixture 7-640-008
Item# 7-640-008
Availability: In Stock

Product Description

Technical Specifications Base Thickness 7.09 Base Thru Hole Size 2.362 Base Bolt Hole Size .551 Bolt Hole Center Distance 6.850 Top Jaw Height 1.770 Top Jaw Length 3.150 Plate & Recess Combined 1.06 Bolt Head Diameter .709 Size of Mounting Bolts .551 Number of Jaws 4 OD Clamping Range .157 - 7.870 ID Clamping Range 1.970 - 7.840 Class Lathe Chucks & Accessories Chuck Size 8 Hole Size 2.170 Model Number 640008 Weight 51 lbs Type Self-Centering Machine Fixture-Rectangular Base Base Length 7.87 Body Width 2.840 Slot Width .55 Base Width 9.840 Brand Name Bison Mount Plain Back

¡4-Jaw Self-Centering Machine Fixtures ¡Low Profile Forged Steel Body - Rectangular Base ¡Ideal for all types of milling, grinding, drilling and tapping operations on vertical and horizontal CNC machines and conventional milling and grinding machines ¡All surfaces are hardened and precision ground, square and parallel to an accuracy of 0.0008" ¡Precision steel body 4-jaw BISON scroll chuck guarantees repeatability within 0.0004" ¡American standard Two-Piece Tongue & Groove jaws ¡Soft top jaws are available ¡Ideal for pallet applications ¡Standard Accessories: 1 Set of two-piece reversible jaws (hard top & hard master jaws) 1 Ratchet wrench, 1 angled wrench 1 Set of mounting bolts with T-nuts ¡Optional Accessories: Soft Top Jaws

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575 N Hague Ave.
Columbus, OH 43204