Hole saw BAHCO 3830-22-VIP, single piece, Ø22 mm, for drill, metal/plastic/wood

BAHCO 3830-22-VIP is a single-piece 22 mm diameter hole saw designed for use with standard drills. Engineered as a Bi-Metal Sandflex® style cutter, it is suitable for cutting precise circular openings in a variety of materials including metal, stainless steel, steel, plastic and wood. Supplied as a single unit in a box, this compact hole saw is intended for trades and hobbyists who need a versatile tool for drilling clean holes with consistent diameter.

Advantages

The one-piece construction minimizes wobble and improves concentricity when used with a compatible mandrel, providing consistent hole quality. Bi-metal construction offers a balance between cutting speed and durability, allowing the blade to withstand intermittent cutting in harder materials such as stainless steel while remaining effective in softer materials like wood and plastic. The 22 mm diameter gives a compact option for common installations and fittings where precise circular holes are required.

Suitable for

• Creating pipe and conduit entries in plumbing installations
• Making holes for cable glands and electrical boxes in electrical work
• Drilling access or mounting holes in metal sheet, thin steel and stainless steel
• Cutting tidy openings in wood panels and plastic enclosures
• General workshop tasks requiring small-diameter circular cuts

Key specifications

• Diameter: 22 mm
• Construction: single-piece bi-metal design
• Compatible materials: metal, stainless steel, steel, plastic, wood
• Intended use: hand-held or drill-press mounting with appropriate arbor/mandrel
• Packaging: single unit in a box

How to use

Select a compatible arbor or mandrel that fits the hole saw and your drill. Secure the arbor in the hole saw according to the arbor manufacturer’s instructions and mount the assembly in the drill chuck. Mark the center point of the hole, start drilling at low speed to establish the pilot position, then increase speed and apply steady, even pressure. Use cutting lubricant when working with metals such as stainless steel to reduce heat and extend tool life. Clear chips regularly to avoid clogging and allow the tool to cool between cuts when performing multiple holes.

Usage recommendations

For best results, use variable-speed drills and a rigid support or drill press when possible. Match drilling speed and feed to the material—lower speeds and cutting fluid for stainless steel; higher speeds for wood and plastic. Inspect the hole saw before use for secure mounting and any signs of wear; replace if teeth are damaged to maintain hole quality and user safety.