Jefferson Cobalt HSS M35 25 Piece Drill Bit Set Soldering & Brazing The Roughneck Ultimate Bar is

The Roughneck Ultimate Bar is expertly crafted using drop forged alloy steel which has undergone heat treatment

Two-component handle with vertical grooves for comfortable grip and maximum force transmission

hexagonal socket and slotted)

Holding function for TORX® screws made according to Acument Intellectual Properties specifications on long arm

Autolock technology ensures the blade feeds out and stops the blade from retracting

Jefferson Cobalt HSS M35 25 Piece Drill Bit Set Soldering & Brazing The Roughneck Ultimate Bar isM35 drill bits contain 5% cobalt meaning it will cut faster and last longer 135 Split point tip DIN338 Set includes: 1, 1. 5, 2, 2. 5, 3, 3. 5, 4, 4. 5, 5, 5. 5, 6, 6. 5, 7, 7. 5, 8, 8. 5, 9, 9. 5, 10, 10. 5, 11, 11. 5, 12, 12. 5, 13mm