40 Piece APMT1135PDER Pro Grade Tin Coated Carbide Milling Inserts Set For BAP300R Holders 90 Degree Face Milling And Slotting Ideal For Hard Steel To Aluminum High Precision Finish Durable Indexable Cutting Inserts

Tin-Coated APMT1135PDER Carbide Inserts Set, 40pc
✔️ 90° face milling and slotting inserts for steel to aluminum

These 40-piece tin-coated carbide milling inserts are designed for BAP300R holders, delivering precise 90-degree milling and slotting across steel, stainless, cast iron, and aluminum, providing strong wear resistance and a long tool life.

✅ Material: premium carbide for durability
✅ Coating: CVD AlTiN multilayer for wear resistance
✅ Range: steel, stainless, cast iron, aluminum (HRC15-50)
✅ Geometry: 90-degree inserts for face milling and slotting
✅ Holders: compatible with BAP300R series
✅ Pack size: 40-piece set

💡 What is a milling insert used for in CNC machining?

In CNC metalworking, milling inserts provide replaceable cutting edges to shape and finish workpieces with controlled chip formation.

• Edge geometry supports efficient material removal
• Coatings like AlTiN boost wear life and reduce friction
• Compatible with standard holders like BAP300R for steady cuts