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HF4 High Feed Milling System

Revolutionary high feed milling system

Extreme metal removal capabilities with ultra-low cutting resistance on steel, hardened steel, stainless steel, exotics and cast iron.

★★★★★

Diameter
Range (mm)

Metal Removal
Rates

Material Versatility

Cutting
Resistance

Surface
Finish

High Accuracy Machining

Square Shoulder Milling

Chip
Control

16-125 ★★★★★ ★★★★☆ ★★★★★ ★★★☆☆ ★★★★☆ ★★★★☆ ★★★★★

HF4 High Feed
End Mill

16-40mm Diameter

HF4 High Feed
Face Mill

40-125mm Diameter

HF4 High Feed
Modular End Mill

16-42mm Diameter

HF4 High Feed Mill
Inserts

ENMX06 & ENMX09 Inserts

Advantages

Exceptional Tool Life

Exceptional tool life due to extra-thick insert design and ultra PVD coated grades

5x Faster Metal Removal

Upto 5 times faster metal removal rates than traditional 90° indexable milling systems, 2-3 times faster than solid tools

Low Cutting Resistance

Extremely low cutting resistance at extreme feed rates - even suitable for low powered or low speed machine tools

Highly Versatile

High versatility - suitable for steel, hardened steel, stainless steel, inconel, titanium alloys and cast iron

Features

4 Cutting Edges

The ENMX inserts feature 4 cutting edges to increase tool life

ENMX06 Inserts

Ideal for lower powered machine tools.
Holders from Ø16-50mm

ENMX09 Inserts

Ideal for medium to high powered machine tools. Holders from Ø25-125mm

Machining Capabilities

High feed milling, shoulder milling, profiling, face milling, plunging, ramping and helical interpolation

Application

Material Suitability

Material Excellent Good
P
Steel
H
Hardened Steel
M
Stainless Steel
S
HRSA's
K
Cast Iron
N
Aluminium & Non-Ferrous

Possible Machining Methods

Profiling

Face Milling

Shoulder Milling

Slotting

Ramping

Plunging

Circular Interpolation

Example Cutting Data*

Low Carbon Steel HRc20 Alloy Steel HRc32 Hardened Steel HRc55 Stainless Steel 316 Grey Cast Iron Inconel
RPM 2794 2540 762 1520 2030 444
Feed (mm/min) 8940 7111 1524 4256 4872 889
Diameter 25
Teeth 4
Surface Speed (m/min) 220 200 60 120 150 35
Feed per Tooth 0.8 0.7 0.5 0.7 0.6 0.5
Depth of Cut (AP) 0.7 0.7 0.5 0.7 0.7 0.5
Depth of Cut (AE) 25

*Conservative example cutting data given. Tools can be run faster or slower depending on machine capability. Data based on ENMX06 insert.

Downloads

Cutting Data

Grade & Chipbreaker Guide

Product PDF