HSS Step Drill Bit, 3-flat Shank

For rotary drills/drivers

Drilling Several Diameters

HSS Step Drill Bit performs smooth drilling in 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.
Made of HSS for a long lifetime. Laser-markings for hole diameters. 3-flat shank for high-torque transmission, no slipping
3-flat shank prevents slipping in the chuck of rotary drills and drivers

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HSS Step Drill Bit, 3-flat Shank

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£39.00

incl. VAT

£32.50

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Available product options: 5

Part number	Shank diameter, mm	Step diameter (range), mm	Step height	Total length, mm	Pack quantity	Price	Availability
2 608 587 425	6	4-12	4	66.5	1 Pcs	£50.23	Buy from a Bosch Partner
2 608 597 518	6	4-12	4	50	1 Pcs	£39.00
2 608 597 519	8	4-20	4	70.5	1 Pcs	£62.92
2 608 597 520	10	6-30	4	93.5	1 Pcs	£104.49
2 608 597 521	10	6-39	4	93.5	1 Pcs	£128.67