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Bi-alfa Cobalt M51

Bi-alfa Cobalt M51

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The Bi-alfa cobalt extreme M51 bandsaw blade has an alloyed steel backing with high chromium content together with a HSSCo-M51 (contains 12% cobalt) cutting edge.

Due to the cobalt and tungsten content of the cutting tips, the blade has a high thermal and mechanical wear resistance which increases the blade life, especially when cutting long cross sections.

The hook tooth has a positive cutting angle of 10°. This tooth form is particularly suitable for cutting solid, thick-walled tubes and all higher-grade alloy material.

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Technical Specifications

Item Bi-alfa Cobalt M51
Materials Cut Squared Solids, Plates, Thick-walled Tubes and Solid Bars, Round Solids
Cutting Edge Style Variable
For Use With Saw Type Bandsaws

Bi-alfa Cobalt M51

The Bi-alfa cobalt extreme M51 bandsaw blade has an alloyed steel backing with high chromium content together with a HSSCo-M51 (contains 12% cobalt) cutting edge.

Due to the cobalt and tungsten content of the cutting tips, the blade has a high thermal and mechanical wear resistance which increases the blade life, especially when cutting long cross sections.

The hook tooth has a positive cutting angle of 10°. This tooth form is particularly suitable for cutting solid, thick-walled tubes and all higher-grade alloy material.

  • M51 HSS tooth
  • High-alloy tool steels, stainless steels, cast iron, heat resistant steel alloys.
  • Materials with a hardness up to 50 HRc
  • High wear and heat resistance.
  • Long and reliable tool life.
  • High shock resistance.
  • For difficult to cut materials.
  • Higher cutting rate.
What does the Blade Cut?

Squared Solids

Plates

Thick-walled Tubes and Solid Bars

Round Solids

Standard order processing/manufacturing time is around 24-48 hours

All orders placed before 12:00 pm Auckland time go into production on the same day and dispatched the following afternoon.

Please note: Due to high demand and complexity of the production process "Carbide Grit and Diamond Coated blades can take up to 4 weeks to 3 months to ship.

For enquires, please email [email protected] or call 09 889 2996.

  • Delivery policy

    We will arrange for the products to be delivered to the address for delivery indicated in your order. Each item will be subject to “Signed on Receipt”.

    We will use reasonable endeavours to deliver products on the date for delivery set out in our order confirmation or, if no date is set out in our order confirmation, within 7 days of the date of our order confirmation. However, we cannot guarantee delivery by the relevant date.

    We do however guarantee that unless there are exceptional circumstances all deliveries of products will be dispatched within 30 days of the later of receipt of payment and the date of our order confirmation

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Purchase Your Blade

1. Select the width you require

Next Step

3. Select the Length (Round up to the Closest Increment)(Round up to the Closest Increment)

2. Now Enter the Exact Length in (mm) (Made to your Order)

Length is not correct, changed to maximum allow length.
Next Step

Adjust the wheels of the machine to their correct position (about the middle of the adjustment range)

  • Refering to the diagram below, measure the distance between the centre point of each wheel in mm (measurement D).
  • Now measure the radius of each wheel in mm (R1 and R2).
  • Use this formula to calculate the band length

3. Select the TPI (Teeth Per Inch)

The recommended TPI(s) will be shown automatically for your chosen blade width.

The number of teeth per inch (TPI) defines the pitch of the blade.

On some blades there are different pitches on the same blade. You must select the correct tpi for the thickness of material you are cutting. If the corrrect tpi is not chosen the blade life will be dramatically shortened.

Please use the following guide to select the correct tooth selection.









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5. and your Contact Number?

6. Enter Quantity

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