Description

42420 Carbide Tipped Patternmakers 3 Deg x 1/2 Dia x 1-1/4 x 1/2 Inch Shank

This slightly tapered bit is specifically designed for wood pattern making, especially wood vacuum-forming molds where draft (3°, 5° and 7° taper) is required for releasing the styrene or other plastic from the mold.

Specifications:

• Diameter (D) 1/2
• Angle  (a°)  3°
• Cutting Height (B)  1-1/4
• Shank (d)  1/2
• Length (L)  3-5/32
• Flutes  2
• D1  3/8