21mm Starrett FCH Bi-Metal Holesaw

21mm Starrett FCH Bi-Metal Holesaw

The Starrett Fast Cut Bi-Metal Holesaws provide a smoother, faster cut on a wide range of materials, when compared to the previous constant pitch saw. Improved tooth material and 5.5 TPI/25mm tooth form for enhanced heat and wear resistance and greater product life.

Specifically suited to cutting stainless and mild steel sheet, they will also cut through tubes with a wall thickness of up to 3mm (1/8in).

Specification:

• New tooth material with extra cobalt for enhanced heat and wear resistance – improving the product life.
• The 5.5 TPI positive rake tooth form provides less torque for a smoother, faster cut in all materials. 
• 30% extra gullet volume for better material penetration.
• Ideal for 3mm stainless steel, mild steel sheet and tubes and other materials with a thickness of up to 13mm (1/2”).
• Size range: 14mm – 210mm (9/16″ – 8.9/32″).
• 41mm (1.5/8”) hole saw depth.

Quantity: 1

Part Number: HS 21S