21 - 30 of 42
spiral groove step cone drill bits
Selling leads
|
...hin 3mm. One drill bit can be used instead of multiple drill bits. Holes with different diameters can be processed according to the needs, and the ...
2024-12-09 20:53:20
|
|
|
...hin 3mm. One drill bit can be used instead of multiple drill bits. Holes with different diameters can be processed according to the needs, and the ...
2026-04-21 00:20:15
|
|
... Step Up Drill Bit Step Cone Drill Bit For Wood 1. HSS Tin-Coated - High speed steel along with titanium coating ensures outstanding durability and ...
2024-12-09 20:22:39
|
|
|
... Step Up Drill Bit Step Cone Drill Bit For Wood 1. HSS Tin-Coated - High speed steel along with titanium coating ensures outstanding durability and ...
2026-04-21 00:20:15
|
|
...cutting, smooth chip removal. Double spiral groove, sharp punching, reducing resistance, fast chip removal 3. Self-centering design, easy to locate...
2024-12-09 20:22:39
|
|
... 2. Fast cutting, smooth chip removal. Double spiral groove, sharp punching, reducing resistance, fast chip removal 3. Self-centering design, easy ...
2024-12-09 20:22:39
|
|
|
...cutting, smooth chip removal. Double spiral groove, sharp punching, reducing resistance, fast chip removal 3. Self-centering design, easy to locate...
2026-04-21 00:20:15
|
|
|
... 2. Fast cutting, smooth chip removal. Double spiral groove, sharp punching, reducing resistance, fast chip removal 3. Self-centering design, easy ...
2026-04-21 00:20:15
|
|
..., high temperature resistance, and quality assurance 2. Sharp and no burrs, spiral angle chip removal more smoothly 3. One drill has multiple uses ...
2024-12-09 20:22:39
|
|
|
..., high temperature resistance, and quality assurance 2. Sharp and no burrs, spiral angle chip removal more smoothly 3. One drill has multiple uses ...
2026-04-21 00:20:15
|