EXN High FEED Cutter - Milling Head from Qinghe Haichuan
**EXCELLENT FOR: HIGH-FEED ROUGHING on Steel and Stainless Steel**
The EXN High Feed Cutter is a versatile high-feed milling head for aggressive roughing operations. Great alternative to TurboMill for medium diameters.
APPLICATION TYPE: ROUGHING / HIGH-FEED MILLING
• Primary Use: High-feed roughing, cavity milling
• Material Removal: High - uses high feed strategy
• Strategy: High-feed milling (HFM)
• Best for: Steel, Stainless Steel, Cast Iron
Key Features:
• Compatible with LNMU03 carbide inserts
• High-feed geometry for efficient material removal
• Available in multiple diameters (40mm - 100mm)
• Precision-balanced for high-speed operations
• Optimized chip evacuation design
• Multiple teeth configurations
WHEN TO USE EXN Milling Head:
✓ High-feed roughing on steel and stainless steel
✓ Cavity and pocket milling
✓ When you need good value high-feed solution
✓ Diameters 40-100mm
CUTTING PARAMETERS (typical):
• Depth of cut (ap): 0.5-1.5mm
• Feed per tooth (fz): 1.0-2.0mm
• Cutting speed (Vc): 150-220 m/min for steel
Select Specifications
φ(d)=Cutting Diameter | R=Radius | D=Shank Diameter | I=Cutting Length | L=Overall Length | All in mm
D=Diameter | L1, L2, L3=Length Dimensions | L=Overall Length | D1=Shank Diameter | All in mm
Select blade width, groove depth (T), and working radius range to find the right Face Groove tool
Select boring diameter range, shank diameter (D), and insert type (C=diamond/T=triangular) to find the right boring head
Select CBA model (complete boring range) and internal boring range to find the right micro finish boring head
Select LBK model (matches your CBA boring head) and extension length to find the right extension rod
Select BT type (spindle taper), LBK number (locking block socket), CBA head model, and projection length (L1) to find the right boring head shank
HRC≤56 is recommended for best price/performance ratio with newest nano-black coating technology.
