6-60mm Step Cone Drill 12 Step Hole Cutter HSS 4341 Finish Reamer 12mm Shank

100% Brand New and High Quality

Made from high quality fully grounded HSS 4341 steel

Ideal for using to cut holes in a variety of materials including steel, brass, wood, plastic, etc.

Only Large Hss Drill Bit, quality tool for jobs of all sizes

Heat treated and highly polished. Drills perfectly round holes in steel, brass, plastic, wood etc.

Two flute twisted design provides faster, smoother and cleaner cuts each step is clearly labelled with the depth diameter in steps

Specification:

Colour: Silver

Ranges for 6 - 60mm

Has a 12mm Shank

Extra Large Drill; 6mm, 10mm, 15mm, 20mm, 25mm, 30mm, 35mm, 40mm, 45mm, 50mm, 55mm, 60mm