Buy Dry Concrete Drilling Machine 30-100mm Room Divider 135 Degree Hole Saw Concrete Drilling Machine Alloy Drilling Bit Hole Saw Dry Concrete Drilling Machine

Dry Concrete Hole Saw 30-100mm Room Divider 135 Degree Hole Saw Concrete Hole Saw Alloy Drilling Bit Hole Saw Dry Concrete Hole Saw
4 in 1 Set
Perfect Blade Design
30-100mm Hole Opener
High Quality Steel
Different SDS Shank
Widely Used
Center Drill Bits Length: 4.33"/110mm,Pilot Drill Bit Angle: 135°,Hole Saws Size: 1.2, 1.6, 2.6, 3.1, 3.9 inch (30,40,65,80,100mm),Model: QBKKQ-1,Connecting Rod Length: 11.8"/300 mm,Material: Carbon Steel