Drill bit AWTools AW40342 – general-purpose metal/wood drilling, 165 g

AWTools AW40342 drill bit is a general-purpose rotary cutting tool designed for standard drilling tasks in both metal and wood. Made of high-quality carbon steel, this bit features a threaded tip for precise positioning and a spiral flute geometry to enable fast chip removal. A hexagonal shank reduces slippage in the chuck and helps keep the bit secure during use. The listed net weight is approximately 165 g, making it a robust option for workshop maintenance, repair jobs and DIY drilling.

Advantages

The carbon steel construction provides a balance of toughness and affordability for everyday drilling. The threaded tip improves centring accuracy and reduces wandering when initiating a hole. Spiral flutes accelerate chip evacuation, reducing heat build-up and helping maintain drilling efficiency. The hexagonal shank design increases grip in compatible chucks and quick-change holders, lowering the chance of bit spin or loosening during operation.

Suitable for

• Drilling holes in wood, veneered chipboard and plywood
• General-purpose metal drilling for light to medium-duty tasks
• Workshop maintenance and repair operations
• DIY home improvement projects requiring accurate pilot holes

Key specifications

• Material: carbon steel
• Tip type: threaded tip for precise drilling start
• Shank style: hexagonal shank to reduce slippage
• Flute: spiral for fast chip removal
• Suitable materials: wood, veneered chipboard, plywood, and general-purpose metal
• Net weight: approximately 165 g

How to use

Fit the hexagonal shank securely into a compatible drill chuck or quick-change adapter. For accurate positioning, engage the threaded tip at the desired drilling point and start the drill at low speed until the tip has established a pilot path. Increase speed according to the material and drill size while applying steady pressure; allow the spiral flutes to clear chips periodically to avoid clogging. For metal drilling use appropriate cutting fluid and moderate feed rate to control heat. After use, remove debris from the flutes and store the bit in a dry place.

Usage recommendations

Use appropriate personal protective equipment such as safety glasses and gloves. Select drill speed and feed force suitable for the material being machined. When drilling metal, apply cutting fluid and allow intermittent cooling to extend bit life. Inspect the bit before use for signs of wear or damage and replace if necessary.