CAPACITY
1.For cutting round holes in ceilings, walls and floors.
2.Extent of cutting diameter:40mm-270mm
3.Extent of cutting thickness:5mm-50mm
4.Materials that can be bored:Veneer.Plywood. Wood-board. Plaster-board. Acrylic sheet. Fiber cement board, etc.
Relative Operating Speeds:
Diameter Holes
Power-Drill Speed
40-49mm
800r.p.m
50-69mm
600r.p.m
70-89mm
400r.p.m
90-119mm
200r.p.m
120-270mm
100r.p.m
