Bulk pack of 6 Starrett Fast Cut Bi-Metal Holesaws designed for cutting a wide range of materials. They are engineered for a smoother, faster cut compared with traditional constant pitch saws, featuring a 5.5 TPI tooth form on a bi-metal body for durability and heat resistance. The 25mm hole saws have a cutting depth of 41mm and are particularly suited to cutting stainless steel and mild steel sheets, while also capable of cutting through thinner-walled tubes. This package provides multiple pieces for versatility in common hole-cutting tasks, with a design that emphasizes penetration efficiency and wear resistance for longer tool life.
Features
- Smoother, faster cuts than constant pitch blades
- Bi-metal construction for durability
- 5.5 TPI tooth form for heat resistance
- Suitable for stainless and mild steel sheets
- Includes six-hole saws for 25mm size
Technical specifications
- Size: 25mm
- Cutting depth: 41mm
- Tooth pitch: 5.5 TPI / 25mm
- Material: Bi-metal
- Compatibility: fits standard drill chucks; for metal cutting
Safety: Start cutting at a slow speed to establish a cut, use appropriate cutting lubricant, secure the material, and apply steady pressure without forcing the tool.
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