Hole Saw Abraboro Pilot BiM 110 mm — Abraboro AB30411000

The Abraboro Pilot BiM 110 mm hole saw is a bimetal (BiM) cutting tool designed for creating larger circular openings in a range of materials. Manufactured by Abraboro, this hole saw is intended for trade and workshop use where precise, clean-edged holes are required. The 110 mm cutting diameter accommodates applications such as pipe penetrations, recessed fittings and large-diameter cable or conduit entries when used with a suitable arbor and pilot drill.

Advantages

The bimetal construction combines high-speed steel cutting teeth welded to a flexible alloy body, delivering improved durability and resistance to heat and wear compared with standard carbon-steel hole saws. The Pilot BiM design provides reliable edge retention for repeated cutting cycles and reduces chipping on softer materials. Its 110 mm diameter offers a consistent, machine-like finish when used at appropriate speeds and with proper feed control.

Suitable for

• Cutting circular openings in sheet metal and steel thin plates
• Drilling large holes in wood and plywood
• Creating holes in plastics and composite panels (with correct arbor and speed)
• Workshop and professional trade tasks that require accurate round holes

Key specifications

• Cutting diameter: 110 mm
• Material of cutting edge: bimetal (high-speed steel teeth bonded to alloy body)
• Intended use: manual or machine-driven hole saw with compatible arbor and pilot drill
• Typical applications: metal, wood, plastics (material-dependent performance)

How to use

Install the hole saw on a compatible arbor with a pilot drill suited to the workpiece. Secure the workpiece and set the drilling machine to an appropriate speed for the material; use lower speeds for harder metals and higher speeds for wood and plastics. Apply steady, even feed pressure and avoid excessive force to prevent overheating and premature wear. Periodically withdraw the hole saw to clear chips and check progress. When the cut is complete, remove the core and inspect the hole for burrs or irregularities.

Usage recommendations

Use cutting fluid or coolant when drilling steel to reduce heat build-up and extend tool life. Select an arbor and pilot drill compatible with a 110 mm hole saw and rated for the intended machine. For thicker materials, consider multiple shallow passes rather than a single deep cut to maintain accuracy and reduce strain on the tool and arbor.