Hammer drill bit assortments, SDS-plus "Pro 4"
SDS plus Pro 4-drill bit set, 4 pieces (630580000)
Order no.: 630580000
Product Description
- Highest drill speed thanks to reduction in friction and improved impact transmission thanks to the special cutting geometry on the chisel-shaped drill head.
- Stable and durable centering point for high-precision spot-drilling
- Power breakers cause micro tears in the material for a noticeable quicker drill progress
- The probability of snagging on concrete reinforcements is significantly reduced thanks to enlarged armouring phases.
- The 2-spiral helix with its helical geometry with reinforced core ensures quick delivery of bore dust and maximum breakage resistance
- For use in concrete, masonry, natural stone, granite
- in plastic storage case
- Ø 5, 6 mm, L = 50/110 mm; Ø 8,10 mm, L = 110/160 mm