Products
Solid Carbide Tru-Hole Drills
Johnson's SOLID CARBIDE Tru-Hole Drills are designed to use on non-ferrous and abrasive materials. Tru-Hole Drills are super-finished to provide accurate, straight holes and closer tolerances. Johnson Carbide's special manufacturing techniques are your guarantee that each tool is built stronger to last longer. 118 degree including point.
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Special Products
| Wire |
Decimal |
Flute |
OAL |
Stock |
| Size |
Equi. |
Length |
|
No. |
| 1 |
0.2280 |
1 |
3 |
31184 |
| 2 |
0.2210 |
1 |
3 |
31185 |
| 3 |
0.2130 |
1 |
3 |
31186 |
| 4 |
0.2090 |
1 |
3 |
31187 |
| 5 |
0.2055 |
3/4 |
3 |
31188 |
| 6 |
0.2040 |
3/4 |
3 |
31189 |
| 7 |
0.2010 |
3/4 |
3 |
31190 |
| 8 |
0.1990 |
3/4 |
3 |
31191 |
| 9 |
0.1960 |
3/4 |
3 |
31192 |
| 10 |
0.1935 |
3/4 |
2
3/4 |
31193 |
| 11 |
0.1910 |
3/4 |
2 3/4 |
31194 |
| 12 |
0.1890 |
3/4 |
2 3/4 |
31195 |
| 13 |
0.1850 |
3/4 |
2 3/4 |
31196 |
| 14 |
0.1820 |
3/4 |
2 3/4 |
31197 |
| 15 |
0.1800 |
3/4 |
2 3/4 |
31198 |
| 16 |
0.1770 |
3/4 |
2 3/4 |
31199 |
| 17 |
0.1730 |
3/4 |
2
3/4 |
31200 |
| 18 |
0.1695 |
3/4 |
2 3/4 |
31201 |
| 19 |
0.1660 |
3/4 |
2 3/4 |
31202 |
| 20 |
0.1610 |
3/4 |
2 1/2 |
31203 |
| Wire |
Decimal |
Flute |
OAL |
Stock |
| Size |
Equi. |
Length |
|
No. |
| 41 |
0.0960 |
1/2 |
2 |
31224 |
| 42 |
0.0935 |
1/2 |
2 |
31225 |
| 43 |
0.0890 |
1/2 |
2 |
31226 |
| 44 |
0.0860 |
1/2 |
2 |
31227 |
| 45 |
0.0820 |
1/2 |
1 3/4 |
31228 |
| 46 |
0.0810 |
1/2 |
1
3/4 |
31229 |
| 47 |
0.0785 |
1/2 |
1 3/4 |
31230 |
| 48 |
0.0760 |
1/2 |
1 3/4 |
31231 |
| 49 |
0.0730 |
3/8 |
1 3/4 |
31232 |
| 50 |
0.0700 |
3/8 |
1 3/4 |
31233 |
| 51 |
0.0670 |
3/8 |
1 1/2 |
31234 |
| 52 |
0.0635 |
3/8 |
1 1/2 |
31235 |
| 53 |
0.0595 |
3/8 |
1
1/2 |
31236 |
| 54 |
0.0550 |
3/8 |
1 1/2 |
31237 |
| 55 |
0.0520 |
3/8 |
1 1/2 |
31238 |
| 56 |
0.0465 |
3/8 |
1 1/2 |
31239 |
| 57 |
0.0430 |
3/8 |
1 1/2 |
31240 |
| 58 |
0.0420 |
3/8 |
1 1/2 |
31241 |
| 59 |
0.0410 |
3/8 |
1 1/2 |
31242 |
| 60 |
0.0400 |
3/8 |
1
1/2 |
31243 |
| Wire |
Decimal |
Flute |
OAL |
Stock |
| Size |
Equi. |
Length |
|
No. |
| 21 |
0.1590 |
3/4 |
2 1/2 |
31204 |
| 22 |
0.1570 |
3/4 |
2 1/2 |
31205 |
| 23 |
0.1540 |
5/8 |
2 1/2 |
31206 |
| 24 |
0.1520 |
5/8 |
2 1/2 |
31207 |
| 25 |
0.1495 |
5/8 |
2
1/2 |
31208 |
| 26 |
0.1470 |
5/8 |
2 1/2 |
31209 |
| 27 |
0.1440 |
5/8 |
2 1/2 |
31210 |
| 28 |
0.1405 |
5/8 |
2 1/2 |
31211 |
| 29 |
0.1360 |
5/8 |
2 1/2 |
31212 |
| 30 |
0.1285 |
5/8 |
2 1/4 |
31213 |
| 31 |
0.1200 |
5/8 |
2 1/4 |
31214 |
| 32 |
0.1160 |
5/8 |
2
1/4 |
31215 |
| 33 |
0.1130 |
5/8 |
2 1/4 |
31216 |
| 34 |
0.1110 |
5/8 |
2 1/4 |
31217 |
| 35 |
0.1100 |
5/8 |
2 1/4 |
31218 |
| 36 |
0.1065 |
5/8 |
2 1/4 |
31219 |
| 37 |
0.1040 |
5/8 |
2 1/4 |
31220 |
| 38 |
0.1015 |
5/8 |
2 1/4 |
31221 |
| 39 |
0.0995 |
5/8 |
2
1/4 |
31222 |
| 40 |
0.0980 |
5/8 |
2 |
31223 |
®
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