Hole saw Makita E-03757, single 37 mm, for drill, steel/aluminium/plastic/wood/stainless steel

Makita E-03757 is a single 37 mm hole saw designed for use with standard drills. It is intended for cutting circular openings in a range of materials including steel, aluminium, plastic, wood and stainless steel. Supplied as a single unit in blister packaging, this hole saw provides a compact diameter option for installations, construction tasks and DIY jobs that require precise round holes.

Advantages

The hole saw features a hardened cutting edge suited to mixed-material use, allowing consistent cutting performance across metal, wood and plastics. Its 37 mm diameter makes it suitable for tasks where a smaller, controlled opening is needed. The single-piece supply simplifies selection and replacement, and the blister packaging protects the tool during storage and transport.

Suitable for

• Creating circular openings for cables and conduits
• Installing hardware in wood, plastic or metal panels
• HVAC and plumbing penetrations where a 37 mm hole is required
• General workshop and DIY projects requiring clean round holes

Key specifications

• Cutting diameter: 37 mm
• Compatible tool: drill (requires appropriate arbor or mandrel)
• Suitable materials: steel, aluminium, plastic, wood, stainless steel
• Supply format: single unit in blister packaging

How to use

Fit the hole saw to a drill using a suitable arbor or mandrel and secure it according to the drill manufacturer’s instructions. Mark the center of the required hole and start drilling at low speed to establish the pilot, then increase speed as appropriate for the material. Use steady pressure and avoid forcing the tool; for metals, use cutting lubricant to reduce heat and improve cutting life. After cutting, clear any debris and de-burr the hole as needed.

Usage recommendations

Use appropriate personal protective equipment such as safety glasses and gloves. Select drill speed and feed rate according to the material being cut: lower speeds for stainless steel and other hard metals, higher speeds for wood and plastics. Ensure the arbor is compatible and securely tightened to avoid wobble. For prolonged metal cutting, apply cutting fluid intermittently to extend tool life.