-Made of high quality metal material and with carbide tipped.
-Rounds alloy blade combinations, each blade to bear part of the workload, not prone to chipping off the edge
-High-frequency welding technology, welding openings is very strong, smooth inside and outside welding mouth,
precision engage, appearance.
Carbide Tip Hole Saw:30/40/50mm
Suitable For: brick, concrete walls, air conditioning openings
3 x Carbide Tip Hole Saw
1 x Long Shaft
1 x Drill Bit