Jeu de forets à percussion SDS Plus, 7 pièces, 4 cannelures, 5 6 8 10 12 14 16 18mm 160 200mm pour bloc de brique en béton, maçonnerie en pierre et granit

5/6/7 Pcs SDS Plus Hammer Drill Bit Set, (4-Flute) For Concrete Brick Block Stone Masonry And GraniteFAST AND ACCURATE DRILLING – The Design of SDS Plus Bit Slot Allows Maximum Removal of Concrete, Making It Easy to Use and Efficient In Drilling

HIGH QUALITY–Cross Head Surface of Copper, Self-Centering Knife Tip, High-Speed Drilling, Chip Evacuation Quickly; Four-Slot Design, Quick Chip Evacuation, Reduce Wear.

TWO TYPES OF GROOVES–The Smaller Grooves Fix Bit In The Chuck. The Larger Grooves Allow Bits Slipping In The Chuck When Working, Enhancing The Drilling Torque and Hammering Energy.

WIDE APPLICATION–Used for Drilling Adhesive, Concrete, Brick Wall and Other Stone Materials, Widely Used In Construction, Installation and Other Industries, It Is A Highly Efficient Professional Drill.

Surface treatment: sandblasting

Knife head: cross copper plating

Mode of action: deep drilling

Shank type: round handle

Shank Type: SDS-Plus

Colour:Silver

Material:45#Steel YG8C cutter head

Size:5mm, 6mm, 8mm, 10mm, 12mm, 16mm, 18mm

Length: 160MM 200MM

Only the above package content, other products are not included.

Note: Light shooting and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.