Busch® Pavé Cut 447AU Carbide Burs - 3/32" Shank

  Priced per piece, sold in multiples of 2
Total ---

One step instead of two and 50% faster! Engineered with precision in Germany, the newly developed Busch® Pavé Burs (447AU) are made of long-lasting carbide and are a unique, (patent-pending) combination of a twist drill and a round bur. This game changing bur allows the need for only one tool/bur for pre-drilling, shaping and enlarging!

All Busch® AU style carbide burs have precision-cut edges, so they cut more aggressively and are longer lasting than standard carbide.  Well suited for use on hard metals (such as platinum, white gold, titanium, and steel). These burs are perfectly shaped to prepare your jewelry for pavé setting. Recommended speed is 5,000-10,000rpm. 3/32" (2.38mm) shank. Set includes sizes 008-016, also sold individually, in multiples of 2.

After drilling it is necessary to make a clean cross cut with a Busch® 231 F/FL Circular Saw (see related products). Choose the saw thickness (0.2mm - 0.3mm) to cut the desired notches for the stones. Recommended speed for Circular Saw: 7,500 - 30,000rpm. 3/32" (2.38mm) shank. Made in Germany.


  • Twist Drill and Round Bur Combined
  • Busch® AU style carbide
Busch® Pave Cut 447U Carbide Burs - 3/32" Shank
Diameter: Item #:
008 125-5508
009 125-5509
010 125-5510
011 125-5511
012 125-5512
013 125-5513
014 125-5514
015 125-5515
016 125-5516
  • NEW