IRWIN® Wood Auger Drill Bit Long Series 20 x 400mm protective-eyewear Helios is a foundry boot

Helios is a foundry boot developed with specialist durability materials that are certified to withstand molten splashes as high as 1400°C and to withstand electrical risks of 18kV in accordance with the ASTM F2412-18 test method

The front pockets and back pockets with reinforcement

Synthetic overlays at toe and instep

Easily accessible foldaway ‘Holster’ pockets with multiple compartments

Ergonomic design with soft grip handles

IRWIN® Wood Auger Drill Bit Long Series 20 x 400mm protective-eyewear Helios is a foundry bootThe Irwin long auger wood drill bits have been designed for all general wood boring and offer a superior performance. The single spur cutting edge scribes the circumference of the hole for a smoother quality finish. The hexagon shank prevents slipping in a drill chuck or bit extension. The solid centre provides extra rigidity whilst boring, the self feeding screw point provides faster boring in both soft and hard woods and the fully hardened body from