Item Description:
Product type: Crown
Crown diameter: 68/80 mm
Total length: 73 mm
Drilling depth: 50 mm
Teeth: HM sintered carbide
Tooth thickness: 5.6 mm
Number of teeth: 8/10 pcs
Thread: M22
Maximum rotational speed: concrete: 300 min-1
Packaging: Aluminum case
Weight: 1790 gr
Product description:
DR-25-200
Type: HSS BiM
Total length: 44 mm
Diameter: 200 mm
Drilling depth: 39 mm
Thread: 5/8 "x 18 UNF
RPM Steel RPM: 25 min-1
RPM INOX RPM: 50 min-1
Wood RPM max. Rpm: 700 min-1
Weight: 1500 gr
DR-25-325
Adapter for bi-metal hole saws with hexagonal shank [5/8 "x 18 UNF] [10 mm]
Type: HEX 9.4 mm
Thread: 5/8 "x 18 UNF
Total length: 115 mm
Centering drill diameter: 6.35 mm
Weight: 220 gr
DR-25-210
Bi-metal hole saw, dia. [Ø 210 mm / 8-17 / 64 "] drilling depth 39 mm
Type: HSS BiM
Total length: 44 mm
Diameter: 210 mm
Drilling depth: 39 mm
Thread: 5/8 "x 18 UNF
RPM Steel RPM: 25 min-1
RPM INOX RPM: 50 min-1
Wood RPM max. Rpm: 700 min-1
Weight: 1560 gr
DR-25-325
Adapter for bi-metal hole saws with hexagonal shank [5/8 "x 18 UNF] [10 mm]
Type: HEX 9.4 mm
Thread: 5/8 "x 18 UNF
Total length: 115 mm
Centering drill diameter: 6.35 mm
Weight: 220 gr
