T4 Series 1836 Long Milling 30 Degrees
| z | Drilling length | Overall length | Shaft diameter | Drilling diameter |
| 4 | 12 | 56 | 6 | 3.0 |
| 4 | 19 | 63 | 6 | 4.0 |
| 4 | 24 | 68 | 6 | 5.0 |
| 4 | 24 | 68 | 6 | 6.0 |
| 4 | 30 | 80 | 10 | 7.0 |
| 4 | 38 | 88 | 10 | 8.0 |
| 4 | 38 | 88 | 10 | 9.0 |
| 4 | 45 | 95 | 10 | 10.0 |
| 4 | 45 | 102 | 12 | 11.0 |
| 4 | 53 | 110 | 12 | 12.0 |
| 4 | 53 | 110 | 12 | 13.0 |
| 4 | 53 | 110 | 12 | 14.0 |
| 4 | 53 | 110 | 12 | 15.0 |
| 4 | 63 | 123 | 16 | 16.0 |
| 4 | 63 | 123 | 16 | 18.0 |
| 4 | 75 | 141 | 20 | 20.0 |
| 6 | 75 | 141 | 20 | 22.0 |
| 6 | 90 | 166 | 25 | 25.0 |
| 6 | 90 | 166 | 25 | 28.0 |
| 6 | 106 | 186 | 32 | 32.0 |
T4 Series 1836 Long Milling 30 Degrees
– Drills designed to work with impact screwdrivers under high load and low wear – B.Tech HEX 1/4″ drill bits are tapered and made with Laser Touch technology for maximum durability – 4T series drills are B.Tech patented and the best-selling in the world – ALU-coated stepped drill bit
– Drills designed to work with impact screwdrivers under high load and low wear – B.Tech HEX 1/4″ drill bits are tapered and made with Laser Touch technology for maximum durability – 4T series drills are B.Tech patented and the best-selling in the world – ALU-coated stepped drill bit
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