Hole saw AWTools AW43436 — AWTools AW43436 drill hole saw, weight 1.2 kg

AWTools AW43436 drill hole saw is a heavy‑duty hole‑cutting accessory designed for use with compatible impact or rotary drills. Constructed from high‑quality alloy steel and fitted with tungsten carbide teeth, this hole saw is intended for creating circular openings in masonry materials. The spiral core body reduces friction and helps remove dust, while discharge holes and an included pilot drill improve chip evacuation and ensure a stable, accurate drilling start. The AW43436 is documented to weigh 1.2 kg and is suitable for general construction and renovation tasks that require robust hole cutting in brick, breeze block, masonry and concrete.

Advantages

The tungsten carbide teeth provide increased wear resistance and maintain cutting performance over repeated uses. Spiral core body design lowers friction and promotes efficient dust removal during drilling. Discharge holes reduce clogging and help maintain cutting speed and accuracy. The included pilot drill ensures easier centering and a controlled start, reducing the risk of wandering. Compatibility with both impact and rotary drilling modes offers flexibility for different drills and jobsite conditions.

Suitable for

• Cutting circular openings in brick and masonry for electrical boxes and plumbing penetrations
• Drilling holes for ventilation ducts and pipe sleeves in concrete walls
• Creating passage holes in breeze block and blockwork during renovation
• General-purpose hole cutting where a robust, carbide-tooth hole saw is required

Key specifications

• Construction material: alloy steel body with tungsten carbide teeth
• Core design: spiral core for reduced friction and improved dust removal
• Chip management: discharge holes for easy chip evacuation
• Included components: pilot drill for stable drilling start
• Drilling modes: compatible with impact and rotary drilling
• Recommended materials: brick, breeze block, masonry, concrete
• Weight: 1.2 kg (documented)

How to use

Secure the AWTools AW43436 hole saw to a compatible arbor or drill chuck according to the drill manufacturer’s instructions, ensuring the included pilot drill is correctly positioned. Mark the drilling location and start at low speed to let the pilot drill establish the centre. Apply steady, even pressure and increase speed as the hole saw engages the material. Periodically withdraw the tool to clear chips through the discharge holes and allow the cutting area to cool. Use appropriate personal protective equipment, such as eye protection, dust mask and hearing protection, and follow safe drilling practices.

Usage recommendations

For best results in dense or reinforced materials, use intermittent drilling to avoid overheating and allow chips to clear; ensure the drill provides sufficient torque for the hole saw diameter used and select a drill with impact mode only when the accessory and material permit.