MachineU > China Products > Tools & Hardware > Machining > Turning Tool
CNMG120408‑MM 1125 Grade Tungsten Carbide Indexable Turning Insert Compatible with Sandviks Coromant For CNC Metal Lathe Turning Machining
CNMG120408‑MM 1125 Grade Tungsten Carbide Indexable Turning Insert Compatible with Sandviks Coromant For CNC Metal Lathe Turning Machining
CNMG120408‑MM 1125 Grade Tungsten Carbide Indexable Turning Insert Compatible with Sandviks Coromant For CNC Metal Lathe Turning Machining
CNMG120408‑MM 1125 Grade Tungsten Carbide Indexable Turning Insert Compatible with Sandviks Coromant For CNC Metal Lathe Turning Machining
CNMG120408‑MM 1125 Grade Tungsten Carbide Indexable Turning Insert Compatible with Sandviks Coromant For CNC Metal Lathe Turning Machining
CNMG120408‑MM 1125 Grade Tungsten Carbide Indexable Turning Insert Compatible with Sandviks Coromant For CNC Metal Lathe Turning Machining
CNMG120408‑MM 1125 Grade Tungsten Carbide Indexable Turning Insert Compatible with Sandviks Coromant For CNC Metal Lathe Turning Machining
CNMG120408‑MM 1125 Grade Tungsten Carbide Indexable Turning Insert Compatible with Sandviks Coromant For CNC Metal Lathe Turning Machining
Specifications
Iso Grade :
k20
Brand Name :
Sandviks
Model Number :
CNMG120408-MM 1125
Place of Origin :
Sweden
MOQ :
100
Price :
2-10USD/PCS
Payment Terms :
TT
Delivery Time :
4WEEKS
Packaging Details :
Carton with Bubble paper which is suitable for long-distance transport
Size :
110×15.24×15.24
Cutting Edge :
7°
Shankdiameterrange :
3 mm to 25 mm
Coating :
TiN, TiAlN, AlTiN, DLC (optional)
Condition :
Ground
Density :
12.75
Diameter :
1-20mm
Material :
Tungsten Carbide
Bending Strength :
2250
Structure Type :
Clip-on
Cutterhead :
three-face
Cuttingedgegeometry :
Sharp, chamfered, radius
Item No :
552
Iso Corresponding :
P10-35
Description
CNMG120408-MM 1125 CNC lathe cutting tool product
CNMG120408‑MM 1125 Grade Tungsten Carbide Indexable Turning Insert Compatible with Sandviks Coromant For CNC Metal Lathe Turning Machining
Product Overview

CNMG120408-MM 1125 is a high-performance 80° rhombic turning insert belonging to the Coromant T-Max® P series, specifically designed for semi-finishing of steel, stainless steel, and superalloys. Combining advanced PVD TiAlN coating technology with a cemented carbide substrate, it achieves excellent wear resistance and thermal shock resistance while ensuring cutting edge toughness, making it ideal for precision machining requirements in high-end manufacturing sectors such as aerospace and energy equipment.

Core Technical Specifications
Parameter Category Specific Specification
Insert Shape Rhombic 80°
Inscribed Circle Diameter (IC) 19.05 mm
Insert Thickness (s) 6.35 mm
Corner Radius (re) 1.5875 mm
Number of Cutting Edges 2
Coating Type PVD TiAlN Coating
Substrate Material Cemented Carbide (HC)
Chip Breaker MM (Optimized Chip Control)
Package Quantity 10 inserts/pack
Key Performance Advantages
  • Multi-material Machinability:ISO application range covers P15-P45 (steel), M15-M35 (stainless steel), S15-S35 (superalloys), providing a one-stop solution for semi-finishing of various difficult-to-machine materials.
  • Superior Wear & Heat Resistance:PVD TiAlN coating maintains stable hardness at temperatures above 500°C, increasing crater wear resistance by 30% compared to traditional coatings and extending tool life.
  • Optimized Chip Control:MM chip breaker design enables efficient chip evacuation through special edge geometry, reducing chip entanglement especially in stainless steel machining and minimizing downtime for chip cleaning.
  • Cutting Edge Security:Gradient combination structure of cemented carbide substrate and coating effectively prevents edge chipping under low-speed heavy-load or light interrupted cutting conditions, improving machining stability.
Recommended Cutting Parameters

The following are starting reference parameters, which can be adjusted according to the actual workpiece material hardness:

  1. Steel (175 HB):vc = 75 m/min, ap = 10 mm, fn = 0.8 mm/r
  2. Stainless Steel (200 HB):vc = 65 m/min, ap = 10 mm, fn = 0.8 mm/r
Applicable Industry Scenarios

Widely used in aerospace (turbine blades, engine components), energy equipment (wind power shaft parts), construction machinery (hydraulic cylinders) and other fields, especially suitable for semi-finishing of nickel-based superalloys such as Inconel 718 and Hastelloy 276.

Send your message to this supplier
Send Now

CNMG120408‑MM 1125 Grade Tungsten Carbide Indexable Turning Insert Compatible with Sandviks Coromant For CNC Metal Lathe Turning Machining

Ask Latest Price
Product Detail
Iso Grade :
k20
Brand Name :
Sandviks
Model Number :
CNMG120408-MM 1125
Place of Origin :
Sweden
MOQ :
100
Price :
2-10USD/PCS
Contact Supplier
CNMG120408‑MM 1125 Grade Tungsten Carbide Indexable Turning Insert Compatible with Sandviks Coromant For CNC Metal Lathe Turning Machining
CNMG120408‑MM 1125 Grade Tungsten Carbide Indexable Turning Insert Compatible with Sandviks Coromant For CNC Metal Lathe Turning Machining
CNMG120408‑MM 1125 Grade Tungsten Carbide Indexable Turning Insert Compatible with Sandviks Coromant For CNC Metal Lathe Turning Machining
CNMG120408‑MM 1125 Grade Tungsten Carbide Indexable Turning Insert Compatible with Sandviks Coromant For CNC Metal Lathe Turning Machining

Beijing Ward Yitong Technology Co., Ltd.

Verified Supplier
1 Years
qingdao
Since 2005
Business Type :
Manufacturer, Exporter
Main Products :
Carbide Cutting Tools, Carbide Cutting Insert, End Mill
Total Annual :
10000000-50000000
Employee Number :
>50
Certification Level :
Verified Supplier
Discover similar products
View More

Find Similar Products By Category:

Supplier Homepage Products Carbide Cutting Tools
MachineU China Products Tools & Hardware Machining Turning Tool
Contact Supplier
Submit Requirement