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Bi-Alfa Cobalt M42 Bandsaw Blade Constant TPI
Multi-Purpose Metal CuttingCode: 620069006
Made in Germany
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- Application
- Performance
- Profiles
- Work Material
- Tooth Selection
- Reviews
Product Description
The Excision Bi-Alfa Cobalt band saw blade has HSS-M42 cutting tips. The high wear resistance of the band saw blade results from very hard and evenly distributed carbides in the tooth tips, formed during the hardening and tampering process. The martensitic structure of the tooth tips and the high cobalt content create an excellent heat resistance and toughness reducing wear rates at high sawing speeds. With a high chromium backing, the saw blade can withstand the considerable flexing stresses, tension, and blade guide pressure.
- Bi-metal Bandsaw Blade with 8% Cobalt content
- Regular tooth shape suits a huge range of cutting applications
- Long lasting & high wear resistance
- Suitable for use on metals with hardness up to 44HRc
- Safety Protection strip on the cutting edge of the Bandsaw Blades.
- Every weld 100% Guaranteed.
- Steel made in Germany
- Band Welded in Australia
Product Data
| Workpiece Material | P M N H |
| Bundles Profile | Great |
| Hardened Steels(HRc40~45) | Good |
| Solids Profile | Excellent |
| Structural Profile | Great |
| Tubes Profile | Excellent |
Suitable for cutting Mild Steels, Structural Steels, Stainless Steels, Aluminium, Alloys, Copper, Brass.
Good +
Better ++
Best +++
| Material | |
| Aluminium | ++ |
| Mild Steel | +++ |
| Stainless Steel | ++ |
| Over 50HRC | + |
| Copper or Brass | +++ |
| Structural Steel | ++ |
| Profile | |
| Tube / Pipe | +++ |
| Solids | +++ |
| Pack Cutting | ++ |
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Solids
Excellent
Good
Great
Excellent
Tubes
Excellent
Good
Great
Excellent
Bundles
Great
Good
Great
Excellent
Structural
Great
Good
Great
Excellent
Carbon Steels
Excellent
Good
Great
Excellent
Stainless Steels
Great
Good
Great
Excellent
Aluminium
Great
Good
Great
Excellent
Copper
Great
Good
Great
Excellent
Hardened Steels (HRc40~45)
Good
Good
Great
Excellent
Hardened Steels (HRc45~55)
Good
Good
Great
Excellent
| Solids | |||
| Vari-Pitch Toothing | TCT Toothing (Materials over 50 HRC) | ||
| Material Diameter (D) MM | Teeth Per Inch | Material Diameter (D) MM | Teeth Per Inch |
| 0-5 | 18 | 50-120 | 3/4 |
| 4-8 | 14 | 100-250 | 2/3 |
| 2-15 | 10/14 | 150-400 | 1.5/2 |
| 8-20 | 8/12 | 350-600 | 1.1/1.6 |
| 16-30 | 6/10 | 500+ | 0.85/1.15 |
| 25-40 | 5/8 | ||
| 35-70 | 4/6 | ||
| 60-120 | 3/4 | ||
| 80-200 | 2/3 | ||
| 120-400 | 1.5/2 | ||
| 250+ | 1.1/1.6 | ||
| 400+ | 0.75/1.25 | ||
| Tubes and RHS | ||||||||||||||||
| Width (W) | Wall Thickness (T) | |||||||||||||||
| 1 | 1.6 | 2 | 2.5 | 3 | 4 | 5 | 6 | 7 | 8 | 9 | 10 | 12 | 15 | 20 | 50 | |
| 10 | 14 | 10/14 | 10/14 | |||||||||||||
| 20 | 14 | 10/14 | 10/14 | 10/14 | 8/12 | |||||||||||
| 25 | 14 | 10/14 | 10/14 | 10/14 | 8/12 | 8/12 | ||||||||||
| 30 | 14 | 10/14 | 10/14 | 10/14 | 8/12 | 8/12 | 6/10 | |||||||||
| 40 | 14 | 10/14 | 10/14 | 10/14 | 8/12 | 8/12 | 6/10 | 5/8 | 5/8 | 5/8 | ||||||
| 50 | 14 | 10/14 | 10/14 | 8/12 | 8/12 | 6/10 | 6/10 | 5/8 | 5/8 | 5/8 | ||||||
| 60-120 | 14 | 10/14 | 10/14 | 8/12 | 8/12 | 6/10 | 6/10 | 5/8 | 5/8 | 4/6 | 4/6 | 4/6 | 4/6 | 3/4 | 3/4 | |
| 130-150 | 10/14 | 10/14 | 8/12 | 8/12 | 6/10 | 6/10 | 5/8 | 5/8 | 4/6 | 4/6 | 4/6 | 4/6 | 3/4 | 3/4 | 3/4 | |
| 150-180 | 10/14 | 8/12 | 6/10 | 6/10 | 5/8 | 4/6 | 4/6 | 4/6 | 4/6 | 4/6 | 4/6 | 3/4 | 3/4 | 3/4 | ||
| 190-300 | 6/10 | 6/10 | 5/8 | 4/6 | 4/6 | 4/6 | 4/6 | 4/6 | 4/6 | 3/4 | 3/4 | 2/3 | ||||
| 350-400 | 4/6 | 4/6 | 3/4 | 3/4 | 3/4 | 3/4 | 2/3 | |||||||||
| 450-500 | 4/6 | 4/6 | 3/4 | 3/4 | 3/4 | 3/4 | 2/3 | |||||||||
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