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Milling

Milling Inserts & Cutter Bodies

Consistent edge quality, longer tool life

Complete indexable milling system — 4NKT, APKT, APMT1135, APMT1604, BLMP, and EPNW inserts with matching EAP300R, EAP400R, BLMP, and ASR06 cutter bodies. Grades UT921–UT927 covering steel, stainless, cast iron, and non-ferrous.

General EngineeringMould & DieAutomotive ComponentsAerospace StructuresHeavy Engineering

Technical Specifications

4NKT System060308/060310/090408/110608, Grade UT927
APMT1135 BodyEAP300R, SD 10–32 mm, Blade D 8–40 mm, 1–5T
APMT1604 BodyEAP400R, SD 19–100 mm, Blade D 19–100 mm, 2–6T
BLMP SystemC20-21-150-3T / C25-26-150-4T bodies
EPNW / ASR06SD 15–20 mm, Blade D 16–21 mm, 2T
Grade RangeUT921, UT923, UT925, UT927, UN07

Applications

Face milling — large flat surface generation
Shoulder milling — 90° walls and steps
High-feed milling (HFM) — maximum material removal at low depth of cut
Copy milling and 3D contouring
Ramping and helical interpolation
Hardened steel milling

About Milling Inserts & Cutter Bodies

PROEDGE stocks a complete indexable milling programme with six insert families and matching cutter bodies. The APMT1135 / EAP300R system handles face and shoulder milling from 10–40 mm diameter; the APMT1604 / EAP400R system scales up to 100 mm for heavy-duty face milling. The 4NKT hexagonal insert system provides high feed rate roughing. BLMP and EPNW cutter bodies handle small-diameter shoulder milling from 15–21 mm on standard spindles. Multiple insert grades — UT921 through UT927 and UN07 — cover every material from mild steel to non-ferrous.

Key Features

4NKT hex insert: 6 cutting edges per insert — lowest cost per edge for roughing
APMT1135 + EAP300R: compact face/shoulder system for small-to-medium spindles
APMT1604 + EAP400R: heavy-duty system up to 100 mm, APMX 15 mm depth
BLMP system: solid back-up for vibration-free shoulder milling on small diameters
EPNW / ASR06: 2-tooth system for finishing at 15–21 mm diameter
UN07 uncoated grade for aluminium, brass, and non-ferrous materials

Grade Selection by Material

Workpiece MaterialRecommended Grades
Steel
UT925UT923
Stainless Steel
UT927UT925UT923
Cast Iron
UT925
Non-Ferrous
UN07

Insert Designations & Grades

4NKT
DesignationDescriptionChip BreakerGrades
4NKT 060308Hexagonal 6-edge roughing insertR
UT927
4NKT 060310Hexagonal 6-edge roughing insertR
UT927
4NKT 090408Hexagonal 6-edge medium insertR-M
UT927
4NKT 110608Hexagonal 6-edge large roughing insertR-M
UT927
APKT
DesignationDescriptionChip BreakerGrades
APKT 09T308Square positive shoulder insertR-EM
UT925
APMT
DesignationDescriptionChip BreakerGrades
APMT 1135Triangular positive for EAP300R systemM2
UT921UT923UT925UT927
APMT 1604Square positive for EAP400R systemH2
UT925
BLMP
DesignationDescriptionChip BreakerGrades
BLMP 0603Double-sided for BLMP body system
UT927
BLMP 0903Double-sided for BLMP body system
UT927
EPNW
DesignationDescriptionChip BreakerGrades
EPNW 0603Positive insert for ASR06 finish cutter
UT923UT925

Contact PROEDGE International for current stock availability and pricing on specific designations.

Holder & Cutter Body Dimensions

DesignationDescriptionShank ØBlade ØTeethOALAPMXScrew
EAP300R-SD10-08-1T-080APMT1135 face mill10 mm8 mm1T80 mm10 mmM2.5×6
EAP300R-SD16-16-2T-100APMT1135 face mill16 mm16 mm2T100 mm10 mmM2.5×6
EAP300R-SD20-20-3T-125APMT1135 face mill20 mm20 mm3T125 mm10 mmM2.5×6
EAP300R-SD25-25-4T-150APMT1135 face mill25 mm25 mm4T150 mm10 mmM2.5×6
EAP300R-SD32-32-5T-170APMT1135 face mill32 mm32 mm5T170 mm10 mmM2.5×6
EAP400R-SD19-19-2T-070APMT1604 face mill19 mm19 mm2T70 mm15 mmM4×9
EAP400R-SD25-25-3T-100APMT1604 face mill25 mm25 mm3T100 mm15 mmM4×9
EAP400R-SD32-32-4T-130APMT1604 face mill32 mm32 mm4T130 mm15 mmM4×9
EAP400R-SD40-40-5T-160APMT1604 face mill40 mm40 mm5T160 mm15 mmM4×9
EAP400R-SD50-50-6T-200APMT1604 face mill50 mm50 mm6T200 mm15 mmM4×9
BLMP0603-C20-21-150-3TBLMP shoulder mill20 mm21 mm3T150 mm
BLMP0603-C25-26-150-4TBLMP shoulder mill25 mm26 mm4T150 mm
ASR06-C15-16-120-2TEPNW finish cutter15 mm16 mm2T120 mm1 mmM2.5×6
ASR06-C20-21-250-2TEPNW finish cutter20 mm21 mm2T250 mm1 mmM2.5×6

All dimensions in mm. Contact us for OAL variants and special-order lengths.

How to Order

01

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02

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03

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In-stock items dispatched same day. Pan-India courier delivery within 2–4 business days.

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