4 Piece Spot Weld Drill Bit Set HSS

This spot weld drill bit set has been specifically designed for removing spot welds. The drill bit set has been manufactured from high-quality HSS; making it perfect for use on harder metals such as stainless steel. The drill bits are delivered in a sturdy case for easy storage and transportation. Delivery includes 4 drill bits. Material: HSS Drill bit diameter: 0.3" - 0.3" - 0.3" - 0.4" / 0.26" - 0.31" - 0.31" - 0.39" Case dimensions: 4.2" x 3.2" x 1.2" (L x W x H)