IR20-EM08-112 End Mill Holder

Item #: SG81ER204008112
Manufacturer: Prime Tool
Mfg #: T12ER20A04

Technical Specifications:
*Base Coupling OD: 1.339 / 34mm *Base Coupling Size: IR20 *Bore ID: 0.315 / 8mm *Brand Name: Prime Tool *Dimension D1: 1.102 / 28mm *Gage Length: EM08 *Length: 4.409 / 112mm *Overall Length: 6.575 / 167mm *Shank: ER20 *Weight: 1.15742 lbs

Description:
*Precision Ground Pilot Threads *Shaft Tolerance: H3 *Case Hardness: HRC 56 +/-2 *Seat Runout: 0.005mm (0.0002") *Balance G2.5 @ 25,000 RPM

Shipping Info:
*Actual Weight - 1.4000 *Dimensions - Height: 1.50 Length: 6.80 Width: 1.50