Laser Spot Weld Drill Set - 4 Piece Set

The drill bits are made from high-speed steel Cobalt and feature a titanium nitride coating.

The set includes drill bits of sizes 6.5mm x 45mm, 8mm x 45mm, 8mm x 79mm, and 10mm x 45mm.

Yes, they are compatible with both air-powered and electric drills, provided they have a suitable chuck.

The set comes supplied in a metal case with foam for safe and organized storage.

Yes, spare parts are available for this set.

The titanium nitride coating enhances durability, reduces friction, and increases the lifespan of the drill bits.

This set is designed for the efficient and precise removal of spot welds on vehicle panels during automotive repair and restoration projects.

Ensure the drill bit is sharp and not worn out. Check if the drill speed is appropriate for the material. Try using a cutting lubricant.

Reduce drill speed and apply steady, consistent pressure. Use a cutting fluid or lubricant. Allow the bit to cool down between uses.

Ensure you are using the correct drill bit size. Apply firm, consistent pressure. You may need to make a second pass with the drill bit or a slightly larger bit if accessible.

Discontinue use immediately. Inspect the drill bit for damage. If bent or chipped, replace the drill bit to avoid further damage to the workpiece or tool.