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Bimetal Hole Saw 25 mm HSS M42 Cutting Crown for Metal with Shank and Pilot Drill Orange for Holes in Sheet Metal, Stainless Steel and Wood

Bimetal Hole Saw 25 mm HSS M42 Cutting Crown for Metal with Shank and Pilot Drill Orange for Holes in Sheet Metal, Stainless Steel and Wood

The 25 mm hole saw cuts a clean circular hole in sheet metal, stainless steel, aluminium, and wood. Sharp M42 teeth made of HSS and a pilot drill with a spring. Full description
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€8.69
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Overview
Bimetal Hole Saw 25 mm HSS M42 Cutting Crown for Metal with Shank and Pilot Drill Orange for Holes in Sheet Metal, Stainless Steel and Wood

The bimetal hole saw with a diameter of 25 mm is designed for cutting precise circular holes in metal sheets, stainless steel, iron, aluminium, and wood. The cutting part is made of HSS with M42 teeth, which can handle harder materials. The crown features pronounced sharp teeth with large gaps that remove chips from the cutting area. The 25 mm diameter is practical for holes for cable glands, electrical conduits, and cable outlets from junction boxes or covers. The hole saw can be fitted into a standard drill or cordless screwdriver with a chuck.

In the centre of the crown is a pilot drill with a spring, which first drills the centre and then holds the hole saw in precise position to prevent it from slipping on the surface at the start. The spring around the drill helps eject the cut disc of material from the crown after the cut is complete. The hole saw is supplied assembled with a shank and pilot drill, so it can be easily fitted into the drill chuck after unpacking. The orange finish protects the crown and makes it easier to find in a toolbox.

  • Type – bimetal hole saw (cutting crown)
  • Hole Diameter – 25 mm
  • Material – HSS
  • Teeth – M42
  • Suitable Materials – metal, iron, stainless steel, aluminium, and wood
  • Typical Use – holes for cable glands, electrical conduits, and cable outlets
  • Colour – orange
  • Package Contents – 1 hole saw 25 mm with shank, pilot drill, and spring

Before drilling, mark the centre of the hole with a centre punch or pencil, as the pilot drill will easily find the correct spot. It is advisable to securely clamp or hold the workpiece to prevent it from rotating during cutting. When drilling into metal, use lower speeds and even pressure to avoid overheating the teeth unnecessarily. Higher speeds can be used for wood and plastic compared to metal. For steel and stainless steel, it is advisable to continuously cool the cutting area with cutting oil or emulsion. For thicker materials, it is good to occasionally interrupt the cut, remove chips, and then continue. After use, clean the crown of chips and dust and store it in a dry place to keep the teeth sharp for as long as possible.

The 25 mm hole saw is a simple way to achieve a clean and precise hole without the tedious task of cutting with a saw or using multiple drills. The teeth with M42 cutting capability handle both sheet metal and wood, and the pilot drill keeps the crown in place from the very first moment. Thanks to its bimetal construction, which is flexible and durable, the crown can be used repeatedly on various materials. It is a handy tool for electricians and DIY enthusiasts who frequently drill holes for glands and conduits. Just fit it into the drill and you can start drilling.

Price incl. VAT €8.69