Drill bit AWTools AW40343, metal/wood drilling, length unspecified, weight 186 g

The AWTools AW40343 drill bit is a general-purpose bit intended for drilling in common materials such as metal and wood. Made of high-quality carbon steel, it features a threaded tip for precise centring, a hexagonal shank to reduce slipping in compatible chucks, and a spiral flute for effective chip evacuation. Supplied as a single replacement or spare bit, it is suitable for workshop, construction and maintenance tasks when matched with the correct drill and drilling parameters.

Advantages

The carbon steel construction provides a balance of strength and cost-effectiveness for routine drilling. The threaded tip helps start holes accurately with reduced wandering, while the spiral flute accelerates chip removal to maintain drilling speed and reduce clogging. The hexagonal shank design improves grip in impact drivers and chucks that accept hex shanks, reducing the chance of bit slippage during use.

Suitable for

• Drilling holes in wood, veneered chipboard and plywood
• Light metal drilling tasks where a carbon steel bit is appropriate
• Workshop repairs, maintenance and general construction tasks
• Replacement or spare bit for compatible drills and drivers

Key specifications

• Material: high-quality carbon steel
• Tip: threaded tip for precise drilling start
• Shank type: hexagonal shank to reduce slipping
• Flute: spiral design for fast chip removal
• Intended materials: wood, veneered chipboard, plywood, suitable for some metals
• Weight: 186 g

How to use

Insert the AWTools AW40343 drill bit into a compatible drill or driver, ensuring the hexagonal shank is fully seated and the chuck is properly tightened. Select an appropriate speed and feed rate for the material being drilled. Allow the threaded tip to engage the surface to start the hole precisely, then apply steady pressure while maintaining alignment. Periodically withdraw the bit to clear chips if drilling deep holes, and reduce speed or apply cutting lubricant when drilling metals to prolong bit life.

Usage recommendations

Check drill chuck compatibility and select drilling speeds suitable for carbon steel bits. For metal applications, use appropriate cutting fluid and moderate speed; for wood, use higher speeds and avoid excessive lateral forces. Replace the bit if signs of wear or damage appear to ensure consistent performance and safety.