Technical Specifications
THREADED ARBORS | |
Morse Taper | Threads |
1 | 3/8x24UNF |
1 | 1/2x20UNF |
2 | 3/8x24UNF |
2 | 5/16x16UNF |
2 | 1/2x20UNF |
R8 ARBORS | |
Arbor number | Jacob taper |
R8-1 | 1 |
R8-2 | 2 |
R8-3 | 3 |
R8-33 | 33 |
R8-6 | 6 |
R8-4 | 4 |
JACOBS TAPER ARBORS | |||||
Morse Taper | Jacobs Taper | Morse Taper | Jacobs Taper | Morse Taper | Jacobs Taper |
1 | 1 | 2 | 6 | 4 | 2 |
1 | 3 | 2 | 33 | 4 | 3 |
1 | 33 | 3 | 1 | 4 | 4 |
1 | 6 | 3 | 2 | 4 | 5 |
2 | 1 | 3 | 3 | 4 | 6 |
2 | 2 | 3 | 4 | 5 | 2 |
2 | 3 | 3 | 5 | 5 | 3 |
2 | 4 | 3 | 6 | 5 | 4 |
2 | 5 | 3 | 33 | 1 | 2 |
TAPER SHANK ARBORS – DIN 238 | |||||
Chuck Mount | Morse Taper | Chuck Mount | Morse Taper | Chuck Mount | Morse Taper |
B10 | 1 | B18 | 1 | B24 | 4 |
B10 | 2 | B18 | 2 | B24 | 5 |
B12 | 1 | B18 | 3 | ||
B12 | 2 | B18 | 4 | ||
B12 | 3 | B22 | 1 | ||
B16 | 1 | B22 | 2 | ||
B16 | 2 | B22 | 3 | ||
B16 | 3 | B22 | 4 | ||
B16 | 4 | B24 | 3 |