Specifications conform to

Dimensions in Inches
BS 122 Part 1 : 1989

MILLING CUTTERS (SHANK TYPE) - Parallel Shank End Mills(Parallel Shank End Mills(Inches))
Diameter Shank Diameter Cutting Edge Length Overall Length
1/8 1/4 3/8 1.7/8
5/32 1/4 3/8 1.7/8
3/16 1/4 1/2 2
7/32 1/4 1/2 2
1/4 1/4 5/8 2.1/8
5/16 3/8 3/4 2.1/2
3/8 3/8 7/8 2.5/8
7/16 1/2 7/8 2.5/8
1/2 1/2 1 2.3/4
9/16 1/2 1.1/8 2.7/8
5/8 5/8 1.1/4 3.1/4
11/16 5/8 1.3/8 3.3/8
3/4 5/8 1.1/2 3.1/2
13/16 3/4 1.5/8 3.5/8
7/8 3/4 1.5/8 3.5/8
1 3/4 1.3/4 3.3/4
1.1/8 1 1.7/8 4.1/8
1.1/4 1 2 4.1/4
1.3/8 1 2.1/8 4.5/8
1.1/2 1 2.1/4 4.3/4
1.5/8 1.1/4 2.3/8 4.7/8
1.3/4 1.1/4 2.1/2 5.1/8
1.7/8 1.1/4 2.5/8 5.1/4
2 1.1/2 3 5.1/2
2.1/8 1.1/2 3 5.1/2
2.1/4 1.1/2 3 5.5/8
2.3/8 1.1/2 3.1/4 5.7/8
2.1/2 1.1/2 3.1/2 6.1/8


These cutters have RH helix RH cutting and Type N tools are supplied
Tolerance on diameter - 3/4 inches and below=+0.005-0.0
Above 3/4 inches=+0.010-0.0
Tolerance on shank diameter -1/2 inches and below=+0.0 -0.0005
Above 1/2 inches=+0.0 -0.001
Range Of Applications:-For end milling operation.