Drilling Hole Twist Straight Shank Bit Big Head Small Handle Drill 13/25mm Tool

  

Drilling Hole Twist Straight Shank Bit Big Head Small Handle Drill 13/25mm Tool. Name: Twist drill with big head and small handle. The chip hole wall is smooth and the drilling hole is smooth. The product is made of high speed steel, sharp and wear-resistant. 5% Co element is added, and the chip removal is smooth.

Suitable for processing steel, iron, copper, aluminum, stainless steel, etc.