Double-Sided Square Shoulder 90-Degree Milling System

Reduce Cost Per Edge, Eliminate Cutter Replacement Expense

Our new EDGE²® DSS system was engineered to deliver both premium 90° milling performance and the industry’s best indexable milling value. Double-sided DSS inserts provide four usable cutting edges to significantly lower cost-per-edge versus single-sided inserts.

DSS inserts feature a positive geometry for low cutting pressure while still maintaining strength. Designed convexity creates smooth surface finishes when step-down profile milling, and a custom-designed wiper edge generates beautiful surface finishes. They are available in both T-land and dished geometries, in a variety of high-performance grades and coatings.

DSS end mills, shell mills and screw-on modular heads are machined from hardened, high-shock tool steel to minimize runout and maximize durability and life. Nickel plating provides a harder casing for improved pocket durability and resistance to chip galling, and deep gullets deliver efficient chip evacuation, even on the heaviest cuts. Long-reach tools are available with carbide core for enhanced rigidity and reduced deflection.