
Bosch HSS TiN Step Drill Bit, 3-Flat Shank, Step diameter (range) M10-M40/6-37 mm
Code: 2608587434 (+1) · Brand: Bosch · Accessories & bits · On order · Price on request
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Delivery in Yerevan in 1–2 working days · pickup from two shops · Ordering, payment and delivery · Returns and warranty
For rotary drills/drivers.
HSS TiN Step Drill Bit performs smooth drilling of several diameters with one drill bit
Pre-punching is not necessary as the split-point tip allows for an easy start
CNC ground spiral flute enables optimised chip removal and less vibration for even drilling
Highest cutting smoothness due to axial and radial relief grinding
Made of HSS for a long lifetime. Laser-markings for hole diameters.
TiN coating for exceptionally long lifetime. Laser-markings for hole diameters. 3-flat shank for high-torque transmission
3-flat shank prevents slipping in the chuck of rotary drills and drivers
Specifications
| 2 608 587 434 | Shank diameter, mm: 10 · Step diameter (range), mm: M10-M40 · Step height: 6/4 · Total length, mm: 125.5 · Pack quantity: 1 Pcs |
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| 2 608 587 435 | Shank diameter, mm: 10 · Step diameter (range), mm: 6-37 · Step height: 4 · Total length, mm: 93 · Pack quantity: 1 Pcs |















































































































































