Product
CNMG-HK cast iron turning blade
China Lizhou Hard Alloy Source Factory
Product Name：Cast Iron Turning Inserts
Coating : CVD
Brand number:LKC202\302
Classification :
Turning insert
keyword：
lizhou
Product details: Cast iron turning blade
Basic dimensions (mm) |
Cutting data |
CVD |
|||||||
I.C |
S |
D |
R |
Cutting depth (mm) |
Feed （ mm/tooth ）
|
LKC202 |
LKC302 |
LKC352 |
|
12.70 |
4.76
|
5.16
|
2.30-5.50 |
0.22-0.60 |
⚪
|
|
|
||
CNMG120408-HK |
12.70
|
4.76
|
5.16
|
0.8
|
2.30-5.50 |
0.22-0.60 |
⚪
|
|
|
CNMG120412-HK |
12.70
|
4.76 |
5.16
|
1.2
|
2.30-5.50 |
0.22-0.60 |
⚪
|
|
|
CNMG120408 |
12.70 |
4.76 |
5.16
|
0.8
|
3.00-7.00 |
0.25-0.70 |
|
⚪
|
|
CNMG120412 |
12.70 |
4.76
|
5.16
|
1.2
|
3.00-7.00 |
0.25-0.70 |
|
⚪
|
|
CNMG120404-HK Product characteristics:
1. CNMG120404-HK is mainly suitable for processing cast iron
2. Coating: CVD
3. Machining method: Rough machining, semi-finishing
Product model analysis:
Parameters
|
CNMG120404-HK Specifications
|
|---|---|
Blade shape
|
Rhombus 80° (C-type)
|
Back angle
|
0° （ N -type)
|
Cutting edge length
|
12.7mm （code 12 ）
|
Blade thickness
|
4.76mm （code 04 ）
|
Tip radius
|
0.4mm （code 04 ）
|
Material/Coating
|
HK grade cemented carbide（ TiAlN+Al₂O₃ Composite coating ）
|
Applicable processing type
|
Rough machining, semi-finishing
|
Applicable material
|
Carbon steel, alloy steel, cast iron (ISO P/K group)
|
Recommended cutting parameters
|
- Linear velocity Vc ：150-250m/min |
Typical processing scenarios
Rough turning of heavy parts: such as wind turbine main shafts and engineering machinery parts.
Automotive parts: batch processing of crankshafts and gearbox housings.
Cast iron brake discs: high wear resistance to cope with hard particles in cast iron.
Frequently Asked Questions (FAQ)
Q1: Is it suitable for stainless steel processing?
It is recommended to use HM material (optimized for stainless steel adhesion), HK material is more suitable for steel and cast iron.
Q2: Does the blade have a wiper?
This model is a general-purpose model. If you need a wiper, please select a model with a suffix (e.g., CNMG120408-HK).
Q3: What is the minimum order quantity (MOQ)?
Standard MOQ: 10 boxes (100 pieces), sample orders are supported (minimum order quantity 1 box).
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Hotline：
Add:No. 475 Jinshan Road, Hetang District, Zhuzhou City, Hunan Province, China
IPV4 / IPV6