Cutting Tools
Shop by Category
EDGE² DSS Double-Sided Square Shoulder Milling Series
The industry's best indexable milling value.
EDGE² DSS is the evolution of our Square Shoulder milling line, offering premium 90-degree shoulder milling performance and maximum value. Double-sided DSS inserts offer four usable edges – double that of our current APET and XPET inserts.
Dapra is the only company in the industry to offer a permanent automatic cutter replacement program for this premium indexable milling line, allowing you to keep good-condition tools in use rather than making do with worn-out cutters. Click here for details.
Already know what you're looking for?
Jump to ProductsDSS Series Inserts
Double-sided DSS shoulder milling inserts provide twice the number of usable edges as a normal, single-sided insert. Click here for insert specifications and ordering information.
- Two available cutting geometries: T-land for strength in steels and irons; and Dished for stainless steels, high-temp. alloys and gummy materials
- Edges marked for ease of indexing and to achieve minimal runout when loaded in the cutter body
- Positive geometry provides low cutting pressure while still maintaining strength
- Two available corner radii: .031” and .062”
- Custom-designed wiper edge generates beautiful surface finishes
- Designed convexity to create smooth surface finishes when step-down profile milling

DSS Series Cutter Bodies
- End mills, shell mills and screw-on modular heads 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
- Precision cutter and insert combination provides longer tool life and optimum surface finishes
- Deep gullets provide efficient chip evacuation, even on the heaviest cuts
- Long-reach tools are available with Carbide Core for enhanced rigidity and reduced deflection
.jpg)
Explore all available EDGE² DSS tools and inserts:
Cutting Tools » Square Shoulder Mills » EDGE² DSS Double-Sided Square Shoulder
