Drill bit pack AWTools AW41205 — 25 pcs, pack weight 1.25 kg

The AWTools AW41205 drill bit pack contains 25 high-speed steel (HSS) drill bits with a total pack weight of 1.25 kg. Designed as replacement drill bits for general drilling tasks, the set is supplied in a single metal case for organized storage and transport. The bits are precision ground and hardened to provide consistent performance across repetitive drilling operations in workshops, construction sites and maintenance environments.

Advantages

Made of hardened HSS for durability and heat resistance, these drill bits deliver low friction and minimal wear during normal use. Precision grinding improves cutting geometry for efficient chip removal and consistent hole quality. Supplied in a metal case, the pack keeps bits protected and sorted, making it convenient to carry and store multiple identical sizes for repeat jobs.

Suitable for

• Drilling alloyed and unalloyed steel
• Drilling cast iron
• Drilling non‑ferrous metals (aluminium, brass, copper)
• Drilling PVC and other plastics
• General workshop, construction and maintenance drilling tasks

Key specifications

• Material: High-speed steel (HSS), hardened
• Finish: Precision ground cutting edges for efficient chip evacuation
• Pack quantity: 25 drill bits
• Pack weight: Approximately 1.25 kg
• Storage: Supplied in a metal case for protection and organization
• Typical applications: Metal and plastic drilling

How to use

Select the appropriate drill bit size for the required hole diameter and secure it in the drill chuck. Use recommended drilling speeds and cutting fluids where appropriate for the material—lower speeds for harder metals and higher speeds for softer metals and plastics. Apply steady, even pressure and allow the bit to cut without forcing; withdraw periodically to clear chips when drilling deeper holes. After use, clean chips from flutes and return bits to the metal case to protect the cutting edges.

Usage recommendations

For best results when drilling steel and cast iron, use cutting oil and moderate speeds to reduce heat and wear. For non‑ferrous metals and plastics, higher speeds with light pressure produce cleaner holes; avoid excessive heat. Regularly inspect bits for wear or dulling and replace bits from the pack as needed to maintain hole quality.