Starrett FCH0212 Constant-Pitch Fast Cut Bi-Metal Hole Saw 64mm / 2 1/2 Inch

64mm (2½") Bi-Metal Constant-Pitch Fast Cut Hole Saw – Clean, High-Performance Cutting for Steel & Sheet Metal

This 64mm (2½") constant-pitch bi-metal hole saw is engineered for fast, smooth cutting through stainless steel, mild steel sheets, and thin-walled tubing up to 3mm thick. With a tough alloy steel body and high-speed steel teeth, it delivers excellent durability and control—ideal for use in electrical, plumbing, and metalworking applications.

• Constant-Pitch Tooth Design: Reduces grabbing on contact and provides consistent, smooth cutting in thin and uneven materials.
• Bi-Metal Construction: High-speed steel teeth resist abrasion, while the alloy body ensures strength and longevity under demanding use.
• Suited to Thin Gauge Metals: Optimised for stainless and mild steel sheets or tubes up to 3mm (1/8") in wall thickness.
• Precision 5½ TPI Tooth Pitch: Ideal for cleaner cuts in thinner materials with reduced vibration and faster penetration.
• Cutting Depth: 41mm (1 5/8") provides ample capacity for a variety of common trade and installation needs.

Technical Specification

• Diameter: 64mm / 2½ inch
• Material: Bi-metal with high-speed steel teeth
• Tooth Pitch: 5½ TPI
• Cutting Depth: 41mm (1 5/8")
• Recommended Use: Mild steel, stainless steel, tube and sheet (≤3mm)

✅ Choose this 64mm bi-metal hole saw for clean, reliable cutting in metal—perfect for professional trades and fabrication projects!