Data Sheet

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HIGH SPEED STEEL FLEXIBLE
18 TPI 12" / 300 mm
>I< = .025" / 0.65 mm
HSS-Co Bihart
RUKO Art. No:
3121 300 18 R
HIGH SPEED STEEL FLEXIBLE
18 TPI 12" / 300 mm
>I< = .025" / 0.65 mm
HSS bi-flexible
RUKO Art. No:
3181 300 18 R
HSSCO
HSS
Bi
Metall
Bi
Metall
Explanation of symbols from page 317
This HSS bi-metalic hacksaw blade is made of two different types of steel. The cutting edge is
made of hard HSS molybdenum steel and the saw blade body is made of alloyed heat-treated
steel. The combination of the two types of steel in one saw blade makes the hacksaw blade
extremely wear-resistant, unbreakable and gives it outstanding cutting durability. Suitable for all
common materials. The ideal blade for high demands.
HSS-Co Bihart cobalt hacksaw blade
Packing unit: 100 blades per carton (10 x 10 pieces)
Packing unit: 100 blades per carton (10 x 10 pieces)
Due to a special heat treatment, this HSS all-steel saw blade combines two seemingly incompati-
ble properties: hardness and elasticity. Only the teeth are hardened whilst the HSS saw blade body
remains flexible. Because of these two hardness zones, the hacksaw blade virtually features the
properties of an HSS bi-metalic hacksaw blade. The ideal blade for the craftsman.
HSS bi-exible hacksaw blade
Handle made from lacquered light-metal pressure-die casting.
Frame made from polished chrome-plated square tube.
Suitable for 300,0 mm saw blades.
Includes 1 Bihart cobalt saw blade with 24 teeth per inch.
Compact 33 hacksaw frame
420,0 130,0 580 g 317 000 33 R 1
Tooth spacing
teeth per inch
Tooth spacing
teeth per cm
300,0 13,0 0,65 12 1/2 0.025 18 Tpi 8 3121 300 18 R 100
300,0 13,0 0,65 12 1/2 0.025 24 Tpi 10 3121 300 24 R 100
300,0 13,0 0,65 12 1/2 0.025 32 Tpi 12 3121 300 32 R 100
Tooth spacing
teeth per inch
Tooth spacing
teeth per cm
300,0 13,0 0,65 12 1/2 0.025 18 Tpi 8 3181 300 18 R 100
300,0 13,0 0,65 12 1/2 0.025 24 Tpi 10 3181 300 24 R 100
300,0 13,0 0,65 12 1/2 0.025 32 Tpi 12 3181 300 32 R 100
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