Relton Groo-V Tip Drill Bits

Precision-Engineered. Built to Outlast the Job.

When you're drilling into concrete, masonry, or hard aggregate day after day, cheap bits aren't just frustrating — they're expensive. Relton drill bits are engineered for professionals who can't afford downtime, delivering the kind of cutting performance and longevity that justifies every penny of the price tag.

Why Relton?

Relton has been a trusted name in professional drilling for decades. Their bits are manufactured to tighter tolerances than standard options, using premium carbide and steel that holds an edge longer, runs cooler, and bores cleaner holes — even in the most demanding materials.

• Premium carbide tips — stay sharper longer and resist heat buildup under continuous use
• Precision-ground flutes — clear debris efficiently for faster, cleaner drilling
• Heavy-duty construction — built to handle the torque and impact of professional-grade rotary hammers
• Consistent performance — hole after hole, job after job, without the degradation you get from budget bits
• Trusted by professionals — a go-to brand for contractors, utility crews, and masonry specialists

The Cost of Cheap Bits

A lesser bit that dulls after 20 holes costs you more in replacements, lost time, and frustration than a Relton bit that powers through 200. When the job demands it, reach for the bit that won't let you down.