SDS Plus Drill Bit Set 9 Pieces, Concrete Drill Bit 160 mm Long, with 4 Cutting Edges, Hammer Drill, Masonry Drill, YUHIAKE Tools for Drilling Concrete, Stone, Wood, Brick, Tiles-Fast Shipping

Description

SDS plus drill set: contains 9 drill bits with diameters 5 mm, 6 mm, 6 mm, 8 mm, 8 mm, 10 mm, 12 mm, 14 mm, 16 mm. Total length: 160 mm, working length: 100 mm. Put them in a PP box, you can use them easily.

[High-quality material] The drill has 4 cutting edges, the cutting edge material is YG8 sintered carbide with high hardness, and the main body material of the drill is chrome vanadium alloy steel

SDS Plus drill set with 4 cuttings: not only improves drilling performance, but also ensures that the drill does not get stuck on the steel. Self-centering tool tip for fast and accurate drilling

[Fast chip removal, less wear], the penetrating double helix design can remove chips better and faster during high-speed drilling and reduce the wear of the drill.

[Wide Application] The round shaft has 4 long and short slots, which are suitable for the most common electric hammer drills on the market and are often used for drilling stone, concrete, brick, etc.