Technical Reference
   
  Recommended pitch (Teeth) size
Power Hacksaw Blades are manufactured in both Carbon Steel as well as High Speed Steel. The heavy Power Blades are manufactured in standard lengths varying from 12" (300 mm) to 42" (1066) and thickness ranging from 18g. (0.050") to 10g. (0.128") and with a pitch (Teeth) spacing from 6.30 mm to 1.80 mm (4 T.P.I. to 14 T.P.I.)
       
Material
Stroke
(per min)

Recommended
Teeth (per inch)

Pitch

 
Alloy Steels 80/100
10   6
2.50 4.00
Aluminum 100/150
10   6   4
2.50 4.00 6.30
Brass 100/120
10   6   4
2.50 4.00 6.30
Bronze 80/100
10   6   4
2.50 4.00 6.30
Carbon Tool Steel 100/120
10   6
2.50 4.00
 
Case Hardening Steel 80/100
10   6
2.50 4.00
Cast Iron 60/80
10   6   4
2.50 4.00 6.30
Cold Rolled Steel 80/100
10   6   4
2.50 4.00 6.30
Copper Drawn 90/120
10   6
2.50 4.00
Drill Steel 80/100
14
   10   6
1.80
 2.50 4.00
 
Duralumin 100/120
10   6
2.50 4.00
Die Blocks 60/80
10   6
2.50 4.00
High Speed Steel 60/90
10   6
2.50 4.00
Gauge Steel 60/90
10   6
2.50 4.00
Heat Resisting Steel 60/90
14
   10   6
1.80
 2.50 4.00
 
Machinery Steel 100/120
6   4
4.00 6.30
Monel Metal 60/90
6   4
4.00 6.30
Manganese Bronze 60/90
10   6
2.50 4.00
Malleable Iron 90/100
10   6   4
2.50 4.00 6.30
Mild Steel 100/120
10   6   4
2.50 4.00 6.30
 
Nickel Silver 50/60
10   6
2.50 4.00
Nickel Steel 60/90
10   6
2.50 4.00
Pipe (Iron) 100/120
14
   10
1.80
 2.50
Rails (Steel) 80/100
10   6
2.50 4.00
Slate 60/90
10   6
2.50 4.00
 
Structural Steel 80/100
14
   10   6
1.80
 2.50 4.00
Stainless Steel 40/50
10   6
2.50 4.00
Tool Steel 60/90
10   6
2.50 4.00
Tubing 100/120
14
   10
1.80
 2.50
Titanium 30/50
10   6
2.50 4.00
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