Parallel shank twist drills, Jobber series | ||||||||||||||
Norm: DIN338, ISO235, GB/T1436 | ||||||||||||||
Material: HSS, HSS-Cobalt, Carbide | ||||||||||||||
Process: Rolled forged, Fully ground, Milled flute | ||||||||||||||
Surface: Gray, Black, Bright, Tin-coated |
Size | Flute Length | Overall Length | Size | Flute Length | Overall Length | Size | Flute Length | Overall Length | Size | Flute Length | Overall Length | |||
d | l | L | d | l | L | d | l | L | d | l | L | |||
0.3 | 3 | 19 | 4 | 43 | 75 | 8.2 | 75 | 117 | 12.5 | 101 | 151 | |||
0.4 | 5 | 20 | 4.2 | 43 | 75 | 8.5 | 75 | 117 | 12.7 | 101 | 151 | |||
0.5 | 6 | 22 | 4.5 | 47 | 80 | 8.8 | 81 | 125 | 13.0 | 101 | 151 | |||
0.6 | 7 | 24 | 4.8 | 52 | 86 | 9.0 | 81 | 125 | 13.5 | 108 | 160 | |||
0.8 | 10 | 30 | 5.0 | 52 | 86 | 9.2 | 81 | 125 | 14.0 | 108 | 160 | |||
1.0 | 12 | 34 | 5.2 | 52 | 86 | 9.5 | 81 | 125 | 14.5 | 114 | 169 | |||
1.2 | 16 | 38 | 5.5 | 57 | 93 | 9.8 | 87 | 133 | 15.0 | 114 | 169 | |||
1.5 | 18 | 40 | 5.8 | 57 | 93 | 10.0 | 87 | 133 | 15.5 | 120 | 178 | |||
1.8 | 22 | 46 | 6.0 | 57 | 93 | 10.2 | 87 | 133 | 16.0 | 120 | 178 | |||
2.0 | 24 | 49 | 6.2 | 63 | 101 | 10.5 | 87 | 133 | 16.5 | 125 | 184 | |||
2.2 | 27 | 53 | 6.5 | 63 | 101 | 10.8 | 94 | 142 | 17.0 | 125 | 184 | |||
2.5 | 30 | 57 | 6.8 | 69 | 109 | 11.0 | 94 | 142 | 17.5 | 130 | 191 | |||
2.8 | 33 | 61 | 7.0 | 69 | 109 | 11.2 | 94 | 142 | 18.0 | 130 | 191 | |||
3.0 | 33 | 61 | 7.2 | 69 | 109 | 11.5 | 94 | 142 | 18.5 | 135 | 198 | |||
3.2 | 36 | 65 | 7.5 | 69 | 109 | 11.8 | 94 | 142 | 19.0 | 135 | 198 | |||
3.5 | 39 | 70 | 7.8 | 75 | 117 | 12.0 | 101 | 151 | 19.5 | 140 | 205 | |||
3.8 | 43 | 75 | 8.0 | 75 | 117 | 12.2 | 101 | 151 | 20.0 | 140 | 205 |
Straight shank twist drills, Jobbers length | ||||||||||||||
Norm: ANSI / ASME B94.11M | ||||||||||||||
Material: HSS, HSS-Cobalt, Carbide | ||||||||||||||
Process: Rolled forged, Fully ground, Milled flute | ||||||||||||||
Surface: Gray, Black, Bright, Tin-coated | ||||||||||||||
Size | Flute Length | Overall Length | Size | Flute Length | Overall Length | Size | Flute Length | Overall Length | Size | Flute Length | Overall Length | |||
d | l | L | d | l | L | d | l | L | d | l | L | |||
1/64" | 3/16" | 3/4" | 3/16" | 2-5/16" | 3-1/2" | 23/64" | 3-1/2" | 4-7/8" | 17/32" | 4-13/16" | 6-5/8" | |||
1/32" | 1/2" | 1-3/8" | 13/64" | 2-7/16" | 3-5/8" | 3/8" | 3-5/8" | 5" | 35/64" | 4-13/16" | 6-5/8" | |||
3/64" | 3/4" | 1-3/4" | 7/32" | 2-1/2" | 3-3/4" | 25/64" | 3-3/4" | 5-1/8" | 9/16" | 4-13/16" | 6-5/8" | |||
1/16" | 7/8" | 1-7/8" | 15/64" | 2-5/8" | 3-7/8" | 13/32" | 3-7/8" | 5-1/4" | 37/64" | 5-3/16" | 7-1/8" | |||
5/64" | 1" | 2" | 1/4" | 2-3/4" | 4" | 27/64" | 3-15/16" | 5-3/8" | 19/32" | 5-3/16" | 7-1/8" | |||
3/32" | 1-1/4" | 2-1/4" | 17/64" | 2-7/8" | 4-1/8" | 7/16" | 4-1/16" | 5-1/2" | 39/64" | 5-3/16" | 7-1/8" | |||
7/64" | 1-1/2" | 2-5/8" | 9/32" | 2-15/16" | 4-1/4" | 29/64" | 4-3/16" | 5-5/8" | 5/8" | 5-3/16" | 7-1/8" | |||
1/8" | 1-5/8" | 2-3/4" | 19/64" | 3-1/16" | 4-3/8" | 15/32" | 4-5/16" | 5-3/4" | 41/64" | 5-3/16" | 7-1/8" | |||
9/64" | 1-3/4" | 2-7/8" | 5/16" | 3-3/16" | 4-1/2" | 31/64" | 4-3/8" | 5-7/8" | 21/32" | 5-3/16" | 7-1/8" | |||
5/32" | 2" | 3-1/8" | 21/64" | 3-5/16" | 4-5/8" | 1/2" | 4-1/2" | 6" | 43/64" | 5-5/8" | 7-5/8" | |||
11/64" | 2-1/8" | 3-1/4" | 11/32" | 3-7/16" | 4-3/4" | 33/64" | 4-13/16" | 6-5/8" | 11/16" | 5-5/8" | 7-5/8" | |||
Wire gage sizes & letter sizes available also. |