HIE, Carbide Milling Insert, Convex Triangle, Grade HN25A - Pack of 10
HOW TO USE THIS PRODUCT?
Download documents
Iso Material Chart
Technical specifications
Insert Style | Convex Triangle |
Toolpath Type | Face Milling, Shoulder Milling, Slotting, Ramping, Helical Milling, Axial Plunge Milling |
Milling Cutter Series | HIE - Haas Indexable End Mill |
Grade | HN25A |
Material | Carbide |
[IC] Inscribed Circle Diameter | 0.256 in \ 6.5 mm |
[INSL] Insert Length | 0.224 in \ 5.7 mm |
[RE] Corner Radius | 0.032 in \ 0.8 mm |
[D1] Insert Hole Size | 0.134 in \ 3.4 mm |
[S] Insert Thickness | 0.157 in \ 4.0 mm |
[Ap] Max. Cutting Depth | 0.217 in \ 5.5 mm |
Wiper Edge Length | 0.071 in \ 1.8 mm |
Weight | 0.1 lbs \ 0.1 kg |
Country of Origin | South Korea |
Technical Images

INSERT STYLE & GRADE
HIE - High-Quality Surface, Multiple Tooling Path Insert
- Superior perpendicularity and minimized cutting loads
- Optimized for high-quality surface finishes
- 3-face clamping for stable operation in tough conditions
- Suitable for plunge milling
Insert Style
HIE
HAAS INDEXABLE END MILL
TOOLPATH TYPE
FACE MILLING, SHOULDER MILLING, SLOTTING, RAMPING, HELICAL MILLING, AXIAL PLUNGE MILLING
90° cutting edge | D.O.C. max .217" (5.51mm)
• Superior perpendicularity and minimized cutting loads
• Optimized for high-quality surface finishes
• 3-face clamping for stable operation in tough conditions
• Suitable for plunge milling
Insert Grade
HN25A
APPLICABLE WORKPIECE MATERIALS
● N - ALUMINUM / NON-FERROUS
Primary grade for aluminum. Uncoated grade for non-ferrous alloys. A special buffed surface treatment improves resistance to chipping and chip welding, and the ultra-fine substrate increases resistance to wear and chipping.
● Primary Workpiece Material | ○ Secondary Workpiece Material
TOOLPATH LEGEND





