Material: The concrete hole saw kit, high-frequency welding technology, welding openings is very strong, smooth inside and outside welding mouth. Ultra-sturdiness and durable, easy to opearation, and long service life.
Long SDS plus shank: Come with a SDS puls shank for this cement drill bits, male thread adapter design, match your drill chuck fastening and much more improve speedier drilling
Widely application: This cement brick electric hammer drill bit widely used for cutting clean holes in concrete, brick and block work, drilling walls, stones, installation of air-conditioning, etc.
Color: Gray
Material: cemented carbide
Size:
3Pcs concrete hole saw, 1-2/11 Inch(30mm), 1-3/5 Inch(40mm), 2-4/5 Inch(60mm).
1pcs SDS connecting rod k 8-7/10 Inch(220mm).
3pcs center drill bit. 4-1/3 inch(110mm)
Package Contents:
3Pcs * concrete hole saw drill bits
1pcs * SDS connecting rod
3pcs * center drill bits
1pcs * screw
Only the above package content, other products are not included.
Note: 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.