Drill bit pack AWTools AW41351 — 10 pcs, pack weight 33 g

AWTools AW41351 drill bit pack contains 10 pieces with a total pack weight of 33 g. The set includes high-speed steel (HSS) twist drill bits, precision ground and manufactured to DIN 338 dimensions. Each bit has a cylindrical shank for straightforward clamping in standard drill chucks and delivers a longer reach suitable for drilling deeper holes in a variety of materials. The pack is intended for general drilling tasks and provides spare or replacement bits for tradespeople and DIY users.

Advantages

The drill bits are made of HSS high-speed steel and precision ground for consistent cutting performance and dimensional accuracy. Cylindrical shanks allow quick and secure clamping in conventional chucks. The geometry and length of the bits make them suited for drilling deeper holes and reaching into recessed areas. Compliance with DIN 338 ensures standard dimensions and interchangeability with other tools and holders that follow the same standard.

Suitable for

• Drilling alloyed and unalloyed steel
• Working with gray cast iron
• Drilling non-ferrous metals (e.g., aluminium, brass)
• Drilling plastics and synthetic materials
• Professional workshop and industrial maintenance tasks

Key specifications

• Material: HSS (high-speed steel), precision ground
• Shank type: cylindrical shank for standard drill chucks
• Quantity in pack: 10 pieces
• Total pack weight: 33 g
• Standard: manufactured to DIN 338
• Intended use: twist drill geometry for general-purpose drilling

How to use

Select the appropriate drill bit diameter from the pack for the task. Secure the cylindrical shank in the drill chuck and tighten properly to avoid slippage. Use steady feed and appropriate spindle speed for the material being drilled — lower speeds for harder steels, higher speeds for non-ferrous metals and plastics. Apply cutting fluid when drilling steel or alloyed materials to reduce heat and extend tool life. Withdraw the bit periodically to clear chips when drilling deep holes.

Usage recommendations

For best results, match drill speed and feed to the material and use suitable coolant or lubrication when working with steel. Inspect bits for wear or damage before reuse and replace when the cutting edges are blunted to maintain hole quality and reduce the risk of breakage.