Hole saw AWTools AW49614 — AWTools AW49614, weight 485 g

The AWTools AW49614 hole saw is a handheld cutting accessory designed to create clean circular openings when used with a compatible drill and arbor. Constructed with an alloy steel body and a powder-coated finish, the tool combines durability with corrosion resistance. Cutting teeth are made of HSS M3 bi-metal steel and are laser welded to the body, while a progressive tooth pitch helps ensure fast, precise cutting and efficient chip evacuation. The recorded weight is 485 g, making the saw stable in use while remaining easy to handle with standard electric or impact drills.

Advantages

The bi-metal HSS M3 cutting edge and laser welding provide extended cutting life and resistance to tooth breakage under normal operating conditions. The alloy steel body with powder coating improves resistance to wear and corrosion, supporting longer service life. Progressive tooth pitch facilitates rapid material removal and reduces risk of jamming, while compatibility with standard electric and impact drills increases the tool's versatility across common jobsite situations.

Suitable for

• Cutting through steel and cast iron (thin sections, light fabrication)
• Creating openings in wood and wood-based panels
• Drilling holes in aluminum and other non-ferrous metals
• Working with plastics, acrylic glass and plasterboard
• Installing ventilation ducts, sanitary and plumbing pipes, and electrical junction or socket boxes
• Making through holes for lock sets and LED lighting fixtures

Key specifications

• Body material: alloy steel with powder-coated finish
• Cutting teeth: HSS M3 bi-metal steel, laser welded
• Tooth geometry: progressive tooth pitch for fast cutting and chip removal
• Compatibility: suitable for use with standard electric drills and impact drills
• Applicable materials: steel, cast iron, wood, wood-based materials, aluminum, non-ferrous metals, plastics, acrylic glass, plasterboard
• Weight: 485 g

How to use

Secure the hole saw to a compatible arbor and tighten according to the arbor manufacturer's instructions. Mark the center of the intended hole on the workpiece and, if applicable, pilot-drill a guide hole. Position the pilot or centering bit at the marked point, start the drill at low speed to establish the cut, then increase speed as appropriate for the material. Apply steady, moderate pressure and withdraw periodically to clear chips and avoid overheating. For metals, use appropriate cutting lubricant; for wood and plastics, high speed with controlled feed is generally effective.

Usage recommendations

Wear appropriate personal protective equipment including eye protection and gloves. Use clamps or a secure fixture to prevent workpiece movement. Match drill speed and feed to the material being cut, and allow the saw to cool periodically during extended cuts. Do not use excessive force; let the progressive teeth perform the cutting to reduce risk of tooth damage.