Carbide Inserts For CNC Milling And Turning Tools APMT1604PDER 20 Piece Set Multilayer Coated For Hard Steel And Stainless Steel Machining Boss Grade Precision And Easy Chip Control
UPC:
✔️ 20 pc multilayer coated inserts for hard steel and stainless use
These carbide inserts are designed for APMT1604PDER style holders and are built for precise milling and turning on hard steels and stainless alloys. They deliver clean finishes and reliable chip control in tough machining jobs, making them a solid choice for shop floor CNC work.
✅ Coating: multilayer CVD AlTiN for high heat resistance and long wear life
✅ Material: carbide substrate with multilayer coating for rigidity and edge strength
✅ Size data: I.C 9.3 mm (0.366 in); s 4.75 mm (0.187 in); d1 4.4 mm (0.173 in); r 0.8 mm (1/32 in); nose angle 85°; relief angle 11°
✅ Applications: finishing and roughing on 4140 steel and 304 stainless
✅ Holder compatibility: fits 300R series end milling holders
💡 What is a carbide insert used for in CNC milling and turning?
A handy overview: carbide inserts cut and shape hard metals with precision and stay sharp longer under heat.
- Handy for stainless and alloy steel work- Improves chip control and surface finish during high speed cuts
- Compatible with common end milling holders such as 300R series
- Ideal for finishing and roughing on tough materials