![IR16-SF1/4-4"-4.5° Shrink Fit Chuck - Caliber Tooling](http://calibertooling.com/cdn/shop/products/CIMTEK_4.5ShrinkFitChuck220_a1dfbbc2-2376-4f68-a7bd-21b61f6c786f_1024x1024.png?v=1591935135)
IR16-SF1/4-4"-4.5° Shrink Fit Chuck
Item #: SG81ER160A06102
Manufacturer: Prime Tool
Mfg #: T12ER16A22
Technical Specifications:
*Base Coupling OD: 1.102 / 28mm *Base Coupling Size: IR16 *Brand Name: Prime Tool *Dimension D1: 1.102 / 28mm *ER Collet Nut: SF1/4 *Front OD: 0.830 / 21.08mm *Length: 4.000 / 101.6mm *Neck Length: 1.750 / 44.45mm *Overall Length: 6.130/ 155.7mm *Shank Size: 1/4 *Weight: 1.30095 lbs *Wrench: T07ER1601
Description:
*Precision Ground Pilot and Threads *Shaft Tolerance: H3 *Case Hardness: HRC 56 +/-2 *Seat Runout: 0.003mm (0.00012") *Balance: G2.5 @ 25,000 RPM
Shipping Info:
*Actual Weight - 1.3009
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