Wensilon Extension Concrete Drill Bit Lengthening 1pcs 1/2" X 39" Cross-Type Double Thread Carbide Material Suitable For Concrete, Brick, Cement Walls, Stone, extra long Hammer Drill Bits For Concrete 5/16 in 6 in
Size 5/16 in
1 in
1-1/4 in
1-1/8 in
1/2 in
1/4 in
3/4 in
3/8 in
3/16 in
5/8 in
5/16 in
5/32 in
7/8 in
7/16 in
7/32 in
9/16 in
Assorted Sizes
All electronics ship with US style plugs.
You may need a voltage converter or a plug adapter.
Special Features
SIZE INTRODUCTION:The total length is 6 inches, the actual effective length is 4 inches.
Alloy Cutter Head: The harder cross cutter is easier and more efficient for drilling work.
Material: High-strength alloy steel is made by Wensilon, very hard.
Ripple design: double line of drill bit design, drilling and punching is faster, stone powder is easier to peel off from the wall.
Compatible with most brands of impact drills on the market
Description
Wensilon Concrete Drill Bit 1pcs 5/8" X 10"-8" Cross-Type Double Thread Carbide Material Suitable For Concrete, Brick, Cement Walls, Stone
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