11/12 Bi-Angle Chisel (R419)

• A cutting instrument used to cleave (split) and refine enamel during cavity preparations

Features:

• Marginal preparation:

• Particularly useful for forming clean line angles on anterior (front) preparations

• Bi-angle design:

• Features a specific angulation, with the blades angled in two directions relative to the handle

• The designation 15-8-8 refers to its dimensions, which describe the width and angle of the working ends

• Ergonomic design: 

• Has a large-diameter, ultra-lightweight, solid resin handle with extended knurling in "Alabaster Gray" 

• This design improves grip, enhances tactile sensitivity, and helps reduce hand fatigue and the risk of carpal tunnel syndrome

• Superior materials: 

• Working ends are made from cryogenically treated 440A surgical stainless steel

• This process makes them harder, sharper, and tougher, allowing them to hold their edge longer

• Manufacturing: 

• The instrument is handcrafted in the USA