The Excision Bi‑Alfa Cobalt M42 bandsaw blade is the benchmark for multi‑purpose metal cutting across Canberra workshops, fabrication shops and industrial sites. Built with HSS‑M42 cutting tips, this blade delivers exceptional wear resistance, stable performance at high speeds, and long service life when cutting steels up to 44 HRC. M&G Industrial stocks a comprehensive range of Bi‑Alfa M42 blades in the most common lengths, widths and tooth pitches used across ACT fabrication, engineering, maintenance and production environments.

Why Choose Excision Bi‑Alfa Cobalt M42 Blades

The Bi‑Alfa M42 is engineered for high productivity, clean cutting, and long blade life, even under demanding feed rates and continuous operation.

Key Performance Advantages

• HSS‑M42 cutting tips – high cobalt content for superior heat resistance
• Martensitic tooth tips – excellent durability and wear resistance
• High chromium backing – withstands flexing, tension and guide pressure
• Stable at high speeds – ideal for production cutting
• Multi‑purpose capability – cuts mild steel, structural steel, stainless, tool steel and alloy steels up to 44 HRC

Technical Features

HSS‑M42 Tooth Tips

• High cobalt content improves heat resistance
• Maintains sharpness under heavy load
• Reduces tooth chipping and premature wear

High Chromium Alloy Backing

• Increased fatigue strength
• Handles tight radii and high tension
• Supports smooth, vibration‑free cutting

Optimised Tooth Geometry

• Available in constant and variable pitch
• Designed for reduced noise and improved chip evacuation

Stocked Sizes – M&G Industrial Canberra

Below is the full stocked range of Excision Bi‑Alfa Cobalt M42 blades available for immediate supply:

13mm Wide Blades

• 1645 × 13 × 0.6 × 10/14 TPI — 62013114‑1645
• 1645 × 13 × 0.5 × 14 TPI — 620135014‑1645
• 1725 × 13 × 0.9 × 6/10 TPI — 620139610‑1725
• 1725 × 13 × 0.9 × 10/14 TPI — 620139114‑1725

20mm Wide Blades

• 2080 × 20 × 0.9 × 10/14 TPI — 62020114‑2080
• 2360 × 20 × 0.9 × 4/6 TPI — 62020406‑2360
• 2360 × 20 × 0.9 × 10/14 TPI — 62020114‑2360

27mm Wide Blades

• 2450 × 27 × 0.9 × 8/12 TPI — 62027812‑2450
• 2480 × 27 × 0.9 × 5/7 TPI — 62527507‑2480
• 2480 × 27 × 0.9 × 10/14 TPI — 62027114‑2480
• 2480 × 27 × 0.9 × 8/12 TPI — 62027812‑2480
• 2480 × 27 × 0.9 × 4/6 TPI — 62027406‑2480
• 2750 × 27 × 0.9 × 5/7 TPI — 62527507‑2750
• 2750 × 27 × 0.9 × 6/10 TPI — 62027610‑2750
• 2925 × 27 × 0.9 × 5/7 TPI — 62527507‑2925
• 2925 × 27 × 0.9 × 8/12 TPI — 62027812‑2925
• 2950 × 27 × 0.9 × 6/10 TPI — 62027610‑2950
• 2965 × 27 × 0.9 × 6/10 TPI — 62027610‑2965
• 3320 × 27 × 0.9 × 6/10 TPI — 62027610‑3320

Applications Across Canberra Industry

Ideal For:

• Fabrication workshops
• Structural steel cutting
• Production sawing
• General engineering
• Maintenance and repair
• Stainless and alloy steel cutting

Suitable Materials:

• Mild steel
• Structural steel
• Stainless steel
• Alloy steels
• Tool steels up to 44 HRC

Why Canberra Workshops Choose Excision M42

The Bi‑Alfa M42 blade is trusted across the ACT for its predictable performance, long life, and excellent cut quality. With M&G Industrial’s local stock and technical support, Canberra trades get the right blade for the job — fast.

👉 Excision Bi‑Alfa Cobalt M42 Bandsaw Blades 👉 Excision Coldsaw Blades 👉 Excision Magnetic Base Drills 👉 Excision Core Drills for Mag Drills 👉 Excision Coolants & Lubricants 👉 Excision Holesaws