Predator COBALT 8-piece Drill Bit Set – Wood Stand

Premium Large Cobalt Silver and Deming Drill Bit Set 8pc

Great for drilling hard steel – 9/16″ – 1″

Need a large diameter drill bit for metal that fits a 1/2″ chuck? This Silver and Deming drill bit set, also called a reduced shank or 1/2″ shank drill bit set, gives you eight big drill bits from 9/16″ to 1″ made from Predator Cobalt. All eight sizes, from 9/16″ up to a 1 inch drill bit, are cut down to a 1/2″ shank, so you can drill large holes in stainless steel, alloy steel and other hard metals without a larger chuck or a Morse taper drill press.

This drill bit set comes complete in a beautiful wood stand.

Engineered for Precision in Hard Materials

Take on the toughest jobs with confidence using the Predator Cobalt Drill Bit Set. Designed for professionals demanding exceptional performance, this set is perfect for creating larger holes in hard and alloy materials.

Specifications

Sizes Included

Key Features

• Super Predator Cobalt Alloy: Optimized for drilling through stainless steel, hard alloys, and other challenging materials.
• Wide Range of Sizes: Includes 9/16″, 5/8″, 11/16″, 3/4″, 13/16″, 7/8″, 15/16″, and 1″.
• Precision Engineering: Each drill measures 6″ in total length with a 3″ cutting length, featuring a 1/2″ cut-down shank for compatibility with standard chucks.

Applications

• Drilling hard steel and alloy steels
• Stainless steel
• Hard alloys and other challenging materials
• General metalworking
• Holes from 9/16″ to 1″ in drills and drill presses with a 1/2″ chuck

Why Choose Predator Cobalt?

• Exceptional durability and performance in tough applications.
• Versatile design, ideal for stainless steel, alloy steels, and general metalworking.
• Reliable, professional-grade results every time.

What is a Silver and Deming drill bit? It’s a large diameter drill bit with the shank reduced to 1/2″, so bits over 1/2″ fit a standard 1/2″ chuck.

Will these fit my drill? Yes, if your drill or drill press has a 1/2″ chuck.

What is the largest size in the set? 1 inch.

Predator Cobalt Drill Bits – Where power meets precision.

For general purpose drilling we recommend our 8pc High speed set.

Questions? Call us: 800-350-8665 ext. 100