Busch 447AU Pave Cut Carbide Twist Drill Round Burs On 3/32" Shanks

Minimum 50% faster than using 2 separate burs! Sold by the piece.

The Busch Pfingst 447AU Pave Cut Carbide Bur is specially designed for cutting pavé settings. Its unique innovation combines a twist drill and a round bur in a single tool, consolidating two steps into one: pre-drilling with a twist drill and shaping/enlarging with a round bur.

This dual-action design saves time, increases precision, and delivers optimized results for professional stone setters. Each bur is crafted from hot isostatically compressed, finest-grain carbide for long-lasting performance and clean cutting.

• Combines twist drill + round bur in one tool
• Up to 50% faster than using two separate burs
• Made of ultra-fine grain carbide for maximum durability
• Precision cutting for pavé stone setting
• Sold individually (by the piece)

California Prop 65 Warning:
Cancer and Reproductive Harm. www.P65warnings.ca.gov.