Busch 4205S 2 Groove Short Carbide Twist Drills 3/32" Shanks-0.70mm to 1.0mm-By the Piece Hammers & Mallets 40mm total length with a

40mm total length with a 26mm cut section

Available in four lengths (4"

Specifically formulated for plastic and resin rapid-prototype (RP) pattern materials

They are equally valued in guitar repair and lutherie for bridge and nut slotting

Busch 4205S 2 Groove Short Carbide Twist Drills 3/32" Shanks-0.70mm to 1.0mm-By the Piece Hammers & Mallets 40mm total length with aThe Busch 4205S short carbide twist drills are purpose built for one critical application: drilling precise holes in hard metals for pav diamond setting. The short length is intentional pav holes are relatively shallow, and longer drills are prone to breakage under torsional stress. These drills deliver the control and reliability that exacting stone setting work demands. Developed through a partnership between Busch of Germany and the world's finest