Keyhole saw set
Hand tools
• HSS bimetal
• Combination toothing 4/6 teeth per inch for uniform cut
• Drilling depth 38 mm
• Easy removal of core through side slots
• For unalloyed steel up to 700 N/mm², non-ferrous and light metals, plastics, gypsum, fibre, lightweight and plywood boards, wood
Supplied: in plastic case.
Contents: electrical
7 keyhole saws Ø 22; 29; 35; 44; 51; 64; 68 mm
2 hexagonal mounting shafts 9.5 mm for Ø 14–30; 32–152 mm
1 centre drill HSS