86-13434034082
CNMG-EM

Products

Milling Tools
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Chamfer Cutters
Lollipop Cutters
Inner R Milling Cutters
Up & Down Chamfer Cutters
Solid Carbide End Mills
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KNA750 High Efficiency End Mills
UP100 Carbide End Mills
KNA700 Unequal Helix End Mill
S400 End Mills for Titanium Alloy
KNA800 for Hardened Steel (65 HRC)
High Efficiency Carbide End mills for Aluminum
6-Flutes Carbide End Mills For Finishing
5-Flutes Carbide End Mills for Titanium Alloy
Economical Carbide End Mills Series
Economical 2‑Flute Carbide Square End Mills
Economical 4‑Flute Carbide Square End Mills
Economical Carbide Corner Radius End Mills
Economical Carbide Ball Nose End Mills
Economical Carbide End Mill for Aluminum
Roughing End Mills
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T-Slot Cutters
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Carbide Inserts
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TNMG Inserts
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Milling Inserts
W Type Milling Inserts
L Type Milling Inserts
R Type Milling Inserts
3PKT Milling Inserts
490R & 4NKT Milling Inserts
S Type Milling Inserts
P Type Milling Inserts
B Type Milling Inserts
H Type Milling Inserts
M Type Milling Inserts
A Type Milling Inserts
X Type Milling Inserts
O Type Milling Inserts
6NGU Milling Inserts
Z Type Milling Inserts
T Type Milling Inserts
E Type Milling Inserts
Y Type Milling Inserts
J Type Milling Inserts
N Type Milling Inserts
C Type Milling Inserts
Drilling Inserts
Grooving & Parting Inserts
Threading Inserts
HM Threading Inserts
MMT-S Threading Inserts
Vertically mounted threading insert
Aluminum Inserts
Chamfering Inserts
Tool Holder
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Grooving & Parting Tool Holders
Threading Tool Holders
Boring Bars
Indexable Milling Cutters
Carbide Tool Shanks
Drilling Tools
Carbide Drills● External Coolant
Carbide Drills● Internal Coolant
Hole Making Tools
Spotting Drills
Reamers
Straight Flute Reamers
Spiral Flute Reamers
Center Drills
Double End Center Drills
Threading Tools
Thread Mills
Boring Tools
Small Diameter Boring Tools
Contact Us

Zhanhong Cutting Tool Co., Limited

Add: No.96, Zhenan East Road, Changan Twon,

Dongguan, 523846，China

Phone:+8613434034082

CNMG-EM

  • Turning Specialist: Engineered as an 80° Rhombic Negative Insert, providing high edge strength for versatile and demanding turning operations.
  • EM Chipbreaker Design: Features the specialized EM Profile, optimized for superior chip control and reduced cutting forces during Medium Machining (Semi-finishing).
  • Precise Radius Options: Available in CNMG120408 (R0.8) and CNMG120412 (R1.2) to meet specific surface finish requirements.
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Description
PRODUCT INFORMATION & TECHNICAL DATA
Product Series CNMG-EM Insert Shape 80° Rhombic Relief Angle
Chipbreaker EM Application Medium Machining Insert Type Negative Turning Insert
MODEL & DIMENSIONS
Model IC (mm) S (mm) RE (mm) Feed f (mm/rev) ap (mm)
CNMG120408-EM 12.7 4.76 0.8 0.13-0.5 0.5-5.0
CNMG120412-EM 12.7 4.76 1.2 0.15-0.55 0.5-5.0
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