Cobalt Drill Bit Set 7mm 10pc HSS 5% Co Twist Drills for Metal

A 10-piece twist drill bit set in a matching 7mm size, useful when you need the same bit ready for repeated jobs. Made from HSS with 5% cobalt, these bits are a practical choice for tougher drilling work where a standard bit may wear out sooner.

Used across workshop jobs, garage repairs, fabrication work and general maintenance, this cobalt drill set suits anyone who gets through 7mm bits regularly. It is handy for trade use, site work and DIY repairs where keeping matching spares close by helps avoid delays. When drilling the same size more than once, having a full set of identical bits makes day-to-day work more straightforward.

The set includes 10 separate 7mm twist drill bits, so you have replacements ready if one becomes worn or goes missing during the job. The HSS construction with 5% cobalt gives you a durable option for repeated use, especially where ordinary bits may not hold up as well. Keeping a single-size cobalt HSS drill bit set like this in the toolbox, workshop drawer or site kit also makes organisation easier when you want quick access to the size you use most. For regular drilling tasks, having matching bits to hand helps keep work moving without unnecessary interruptions.

Twist drill bit set specifications

• Contents: 10-piece set of matching twist drill bits.
• Size: All bits are 7mm for repeated same-size drilling jobs.
• Material: Made from HSS for regular workshop, repair and fabrication use.
• Composition: Includes 5% cobalt for added durability on tougher drilling work.
• Use: Handy for keeping spare 7mm bits ready in the garage, workshop or on site.
• Spare stock: The HSS cobalt drill bits provide matching 7mm replacements for garage, workshop and site jobs.

A practical choice for regular drilling work where having matching spares ready makes a difference.