IR40-EM20-112 End Mill Holder

Item #: SG81ER404020112
Manufacturer: Prime Tool
Mfg #: T12ER40A04

Technical Specifications:
*Base Coupling OD: 2.480 / 63mm *Base Coupling Size: IR40 *Bore ID: 0.787 / 20mm *Brand Name: Prime Tool *Dimension D1: 2.047 / 52mm *Gage Length: EM20 *Length: 4.409 / 112mm *Neck Length: 4.764 / 121mm *Overall Length: 7.165 / 182mm *Shank: ER40 *Weight: 4.49743 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 - 5.1000 *Dimensions - Height: 2.80 Length: 7.60 Width: 2.80