Busch 447AU Pave Cut Carbide Twist Drill Assortment of 9 On 3/32" Shanks 0.80mm-1.60mm NSK For longest life

For longest life

Complete kit format — all filters supplied together for a full service replacement

Select the correct size for a snug

Push pins stored inside the case

and texturing of metal workpieces

Busch 447AU Pave Cut Carbide Twist Drill Assortment of 9 On 3/32" Shanks 0.80mm-1.60mm NSK For longest lifeThe Busch 447AU Pav Cut Carbide Twist Drill Assortment gives jewelers a versatile, time saving set engineered specifically for pav setting work. Each bur in this 9 piece collection combines a twist drill and a round bur into a single tool pre drilling and seat shaping happen in one pass, eliminating the need to switch tools mid process. The result is improved precision, consistent stone seats, and a faster overall workflow. All nine burs are