Blue Spot Tools Bi-Metal Hole Saw, 20 mm (25/32”)
High-carbon steel bi-metal hole saw with HSS teeth for cutting non-ferrous metals, wood, plastic, and plasterboard.
Overview
The Blue Spot Tools 20mm Bi-Metal Hole Saw delivers professional-grade cutting performance for DIY and trade applications. Made from heat-treated, high-carbon steel, it provides exceptional durability and wear resistance for long-lasting use. The high-speed steel (HSS) teeth ensure aggressive and efficient cutting, even in tough materials.
Key Features
- Superior Construction: Heat-treated, high-carbon steel for strength and longevity.
- Advanced Cutting Teeth: HSS teeth for enhanced cutting power and heat resistance.
- Precise Diameter: Creates clean 20mm (25/32”) diameter holes.
- Material Compatibility: Suitable for non-ferrous metals, plasterboard, plastic, and wood.
- Mandatory Arbor: Requires a compatible 3/8” hexagon arbor for secure attachment.
Applications
This hole saw is ideal for installations involving pipes, cables, or fixture openings, making it a must-have for plumbers, electricians, carpenters, and DIY enthusiasts.
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- Non-ferrous metal drilling
- Plasterboard cutting
- Plastic cutting
- Wood drilling
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- Material: High-carbon steel
- Cutting Teeth: High-speed steel (HSS)
- Diameter: 20 mm (25/32”)
- Mandatory Arbor: 3/8” hexagon
- Compatible Materials: Non-ferrous metals, plasterboard, plastic, wood
- Weight: 44 g
- Width: 153.2 mm
- Depth: 82.6 mm
- Height: 33 mm
- Colour: Silver
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Free standard delivery on UK mainland orders. Express delivery options and international shipping available at checkout.
We offer a 30-day money-back guarantee on most products. For faulty items, contact us within 14 days for a replacement or refund.
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