The Trumil - 40 mm Stub Milling Arbor is a precise machining tool that helps in the cutting process. This 40 mm Stub Milling Arbor is responsible for transmitting the rotary motion and torque of the long spindle to the cutting tool. The Stub Milling Arbor reduces machine tool arbor. The Milling Arbor acts as a tool holder, and it functions as an adapter for mounting a face mill in a machining centre or milling machine. Most manual milling machines use R8 tapers.
Product Specifications:
Brand: Trumil
Made In: India
Product: Stub Milling Arbor
Taper: R8
Length: 102.3 mm
L1: 47.7 mm
L2: 27 mm
Ød: 40 mm
ØD: 68 mm
ØD1: 31.750 mm
ØD2: 24.1 mm
M: M22 X 1.5 or 7⁄16" UNF
Material: 20MnCr5
Hardness: 55-58 HRc approx
Key Features:
The body is steel-hardened and has a hardness of 55-58 HRc approximately.
The 20MnCr5 body is resistant to wear.