Busch Fig. 411T - Twincut Concave Cup Burs .70mm-2.50mm-6 Packs

A 3-in-1 cup bur finishes and rounds prongs during stone setting, clearing metal shavings as it works so the tip comes out clean and controlled.

Busch Fig. 411T cup burs pair the traditional concave cup shape with twincut blade geometry for exactly that job. They are manufactured from tungsten vanadium steel to ultra-high precision tolerances and are sold here in packs of six, in 15 sizes from 0.70 mm–2.50 mm.

Features

• Fig. 411T traditional concave cup profile
• 3-in-1 twincut blade geometry for efficient chip clearance
• Designed for rounding and finishing prong tips
• Manufactured from tungsten vanadium steel
• Made to ultra-high precision tolerances
• Available in sizes from 0.70 mm–2.50 mm
• Sold in packs of six

Available Options