Busch Fig 414AU Carbide 90 Hart Burs 3/32" Shank .90mm-2.30mm By the Piece Sharpening Stones Thin and flexible for easy

Thin and flexible for easy forming around stones

9% of odors and fumes Shipping Method Truck freight only What's Included

Item Part # Description Bench Lathe 134

Users must comply with all applicable health and safety regulations relating to the safe handling of crystalline silica

Compatible with steel shot and detergent for burnishing and work-hardening

Busch Fig 414AU Carbide 90 Hart Burs 3/32" Shank .90mm-2.30mm By the Piece Sharpening Stones Thin and flexible for easyBusch Fig 414AU Carbide 90 Hart Burs are precision ground setting burs designed for cutting seats in prongs. Sold individually, these 90 degree hart burs are an ideal choice for jewelers who demand exceptional longevity and cutting performance from their burs. Carbide construction outlasts both tungsten vanadium and high speed steel burs, making them the longest lasting burs available for demanding bench work. Busch carbide burs excel on the toughest