C.K Tools T3204 025 sierra de corona bimetálica 25 mm

Electricians, plumbers and maintenance technicians rely on the C.K Tools T3204 025 hole saw to cut clean 25 mm openings in steel, stainless steel, aluminium, wood, MDF, plastics and plasterboard. The bi-metal construction with 8% cobalt alloy teeth stays sharp through repeated use on tough materials.

Key specifications

• Cutting diameter: 25 mm
• Cutting depth: 38 mm
• Material: HSS bi-metal (8% cobalt alloy)
• Tooth pitch: Variable (4/6 TPI)
• Arbor requirement: Separate arbor needed (e.g., C.K T3200 or T3201)
• Quantity: 1 piece

Why choose it

The variable tooth pitch reduces vibration and delivers fast, clean cuts even in hard metals. High heat and abrasion resistance extend the life of the saw, making it a reliable choice for professional use.

Ideal use cases

• Drilling holes for pipe and cable entry in metal enclosures
• Cutting openings in stainless steel sinks and worktops
• Creating holes in wood, MDF and plasterboard for fixtures

Good to know

This hole saw requires a separate arbor, such as the C.K T3200 or T3201. It is part of the T3204 series and is sold as a single piece.