High-concerned chemical : None
Origin : Mainland China
DIY Supplies : Woodworking
Type : Core Drill Bit
Features:
1.This Mortising Chisel is great for drilling square holes in wood with a mortising machine or a mortising attachment.
2.Square hole drill can not be used on an electric drill, drill square holes need to fit a square hole drill drilling (mortise and tenon machine) to use.
3. Mortise and tenon square hole drilled by the terrible + outer sleeve in the middle of the combination.
4.Reduce labor intensity of construction workers, speed up the construction speed, reduce construction costs for construction, installation, renovation, decoration industries.
specifications：
6mm 106g 2.5mm*2.5mm*22mm
6.4mm 123g 2.5mm*2.5mm*22mm
8mm 145g 2.5mm*2.5mm*22mm
9.5mm 163g 2.5mm*2.5mm*22mm
10mm 167g 2.5mm*2.5mm*22mm
11mm 184g 2.5mm*2.5mm*22mm
12mm 198g 2.5mm*2.5mm*22mm
12.5mm 212g 2.5mm*2.5mm*22mm
12.7mm 209g 2.2mm*2.5mm*22mm
14mm 221g 2.5mm*2.5mm*22mm
15mm 229g 2.5mm*2.5mm*22mm
16mm 233g 2.5mm*2.5mm*22mm
18mm 402g 3.3mm*3.3mm*22mm
19mm 426g 3.3mm*3.3mm*22mm
20mm 433g 3.3mm*3.3mm*22mm
22mm 498g 3.3mm*3.3mm*22mm
25mm 634g 4.3mm*4.3mm*22mm
30mm 712g 4.3mm*4.3mm*22mm
Package Included:
1 X Square Hole Drill
