Description:Made of Alloy Steel, high quality and durable

Large diameter: 3

94 inch (10cm)

Small diameter: 1 inch (2

54cm)

Overall Length: 6 inch (150mm)

Designed for large, hollow work pieces such as pipe, tube or other material that has a large center hole

Shaft is made of alloy steel through heat treatment to HRc 45-50 to achieve high rigidity and durability

Triple ball bearing design

Dust & water proof seal for long service life

Specification:Large diameter: 3

94 inch (10cm)Small diameter: 1 inch (2

54cm)Overall Length: 6 inch (150mm)75 Degree with MT3 arborMaterial: Alloy SteelPackage Includes:1 Piece Bull Nose Center