Construction Reamers:
The Ultra High Performace Round Shank Taper Reamers has a Ferritic Nitro Caarburizing treatment.giving a surface hardness of RC75-80 without increasing brittlenes,versus a normal hardness of RC63-66. The bronze and black surface provides additional lubricity.
Construction Remers:
Dia. | Shank Dia. | Shank Length | Flute Length | OAL |
1/4 | 1/4 | 1-1/2 | 2-1/2 | 4-3/8 |
5/16 | 5/16 | 1-1/2 | 2-3/4 | 4-5/8 |
3/8 | 3/8 | 1-1/2 | 2-3-4 | 4-5/8 |
7/16 | 7/16 | 1-1/2 | 3-1/2 | 5-3/8 |
1/2 | 1/2 | 1-1/2 | 4 | 5-7/8 |
9/16 | 1/2 | 1-1/2 | 4 | 5-7/8 |
5/8 | 1/2 | 1-1/2 | 4-1/2 | 6-3/8 |
21/32 | 1/2 | 1-1/2 | 4-1/2 | 6-3/8 |
11/16 | 1/2 | 1-1/2 | 4-1/2 | 6-3/8 |
3/4 | 1/2 | 1-1/2 | 5 | 6-7/8 |
25/32 | 1/2 | 1-1/2 | 5 | 6-7/8 |
13/16 | 1/2 | 1-1/2 | 5 | 6-7/8 |
7/8 | 1/2 | 1-1/2 | 5 | 6-7/8 |
15/16 | 1/2 | 1-1/2 | 5 | 6-7/8 |
1 | 1/2 | 1-1/2 | 5 | 6-7/8 |
1-1/16 | 1/2 | 1-1/2 | 5 | 6-7/8 |
1-1/8 | 3/4 | 1-1/2 | 4-1/2 | 6-7/8 |
1-3/16 | 3/4 | 1-1/2 | 4-1/4 | 6-7/8 |
1-1/4 | 3/4 | 1-1/2 | 4-1/4 | 6-7/8 |
1-5/16 | 3/4 | 1-1/2 | 4-1/4 | 6-7/8 |
1-3/8 | 3/4 | 1-1/2 | 4-1/4 | 6-7/8 |
1-7/16 | 3/4 | 1-1/2 | 4-1/4 | 6-7/8 |
1-1/2 | 3/4 | 1-1/2 | 4-1/4 | 6-7/8 |