Drill bit AWTools AW41075, pack of 10

AWTools AW41075 drill bit pack of 10 is a set of precision HSS-G high-speed steel bits supplied in a storage case. Each drill is double-sided and precision ground with a 118° point angle to improve centring and reduce walking at drill start. The set is intended as a replacement or consumable for workshop, construction and maintenance drilling tasks where the AW41075 geometry and material are required.

Advantages

The bits are made from HSS-G high-speed steel for wear resistance and heat tolerance during repeated drilling. Precision grinding and a double-sided design provide consistent cutting geometry and longer usable life compared with unground alternatives. The 118° point angle enhances centring on a variety of materials, reducing the need for pilot holes in many metal and plastic applications. Packaging as a pack of ten in a case keeps bits organised and ready for transport or storage.

Suitable for

• Drilling alloyed and unalloyed steel
• Drilling grey cast iron
• Drilling non-ferrous metals such as aluminium and brass
• Drilling plastics and other polymer materials
• General workshop, site maintenance, and repair tasks

Key specifications

• Material: HSS-G (high-speed steel, ground)
• Tip geometry: 118° point angle
• Design: precision ground, double-sided cutting
• Pack contents: 10 identical drill bits in a storage case
• Suitable for: metals (alloyed and unalloyed), cast iron, non-ferrous metals, plastics

How to use

Select the appropriate drill bit size matching the hole required and secure it in a compatible drill chuck. Use appropriate cutting speed, lubrication or coolant when drilling metals to extend tool life and avoid overheating. Clamp or secure the workpiece to prevent movement and start drilling at low speed to ensure correct centring before increasing speed. Replace bits from the pack when worn or damaged.

Usage recommendations

For best results when drilling steel and harder alloys, use cutting fluid and moderate speeds to reduce heat and preserve edge life. For non-ferrous metals and plastics, higher speeds with light feed produce clean holes; reduce speed and increase feed if chatter occurs. Store bits in the supplied case to protect the ground cutting edges.