3pcs HSS Step Drill Bits Triangular Spiral Grooved Core Cone 4mm To 12mm 20mm 32mm Chamfer Hole Cut Cutter

3pcs HSS Step Drill Bits Triangular Spiral Grooved Core Cone 4mm To 12mm 20mm 32mm Chamfer Hole Cut Cutter

Highlights What is Step Drill Bit · Step drill bits can be used with metal and wood. · Useful for drilling pilot holes in woodworking and sheet metal-based projects. · Allows drilling holes of multiple sizes with same drill bit; can be used to clean away waste material in holes. What does titanium coating do? Titanium nitride (TiN) coating is wear resistant, inert and reduces friction . Use it on cutting tools, punches, dies and injection mold components to improve tool life two to ten times, or more, over uncoated tools.

This product is superb for anyone looking for quality Home & Garden products.

SKU: 2110247

Category: Home & Garden > Tools & Home Improvement > Drill Bit Set

Original Price: $89.97 USD

Sale Price: $53.98 USD

Availability: In Stock

Condition: Brand brand-new

✓ gratis dispatch on orders over $50

Standard dispatch: 3-5 business days

Express shipment: 1-2 business days (+$9.99)

30-Day Returns: Not satisfied? Return within 30 days for a full refund.