Cemented carbide cutting tools
Through years of research, Ms. Qin Hanmei, the founder, discovered that the addition of rhenium element to hard alloys for cutting has led to a significant breakthrough in tool performance, characterized by three major features: high temperature resistance, high strength, and high hardness.
Super carbide cutting tools
Parting and Grooving Insert
NF Superhard Machining Blade
Classification:
Grooving Insert
Accessories:
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NF Superhard Machining Blade
| Model | WNG10 | PPG35 | PPG45 | Direction |
Tip Diameter |
Dimension(mm) | ||
| L | S | α | ||||||
| GE22S200N020-NF | N | 0.2 | 22 | 2.0 | ||||
| GE22S300N020-NF | N | 0.2 | 22 | 3.0 | ||||
| GE25S400N030-NF | N | 0.3 | 25 | 4.0 | ||||
| GE25S500N040-NF | N | 0.4 | 25 | 5.0 | ||||
| GE25S600N040-NF | N | 0.4 | 25 | 6.0 | ||||
 Steel |
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 Stainless Steel |
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 Cast Iron |
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 Nonferrous Metal |
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 Calorite |
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 Hardened Material |
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●Main Application ○Extended Application
Choice of Geometry and Grade
| Work Piece Material |
Choice Chip Breaker
|
Grades | ||
| Higher Wear Resistance | Primary Choice | Higher Toughness | ||
| Steel | F（Primary）→UM→FF | PPG35 | PPG45 | |
| Stainless Steel | MM （Primary）→FF→F | PPG35 | PPG45 | |
| Cast Iron | UM（Primary）→TM | PPG35 | ||
| M （Round） | PPG35 | |||
| Nonferrous Metal | NM→NF | DNG10 | WNG10 | |
| Calorite | MM→F→FF | PPG35 | ||
| Hardened Material | S01515 | BUG20 | ||
Recommended Cutting Data
| Work Piece Material | Type of Treatment/Alloy | hardness(HB) | Cutting Speed Vc(m/min) | ||||
| WNG10 | PPG35 | PPG45 | DNG10 | BUG20 | |||
| Steel |
Carbon Steel 0.15-0.45%C | 150-250 | － | 80-180 | 80-150 | － | － |
| Low Alloy Steel (Tempered) | 250-300 | － | 60-150 | 70-120 | － | － | |
| High Alloy Steel (Tempered) | 350 | － | 50-120 | 60-100 | － | － | |
| Corrosion Resistant Steel (Annealed) | 200 | － | 50-200 | 90-160 | － | － | |
| Stainless Steel |
Ferrite (Annealed) | 200 | － | 50-200 | 100-180 | － | － |
| Austenite(Tempered) | 180 | － | 50-180 | 80-150 | － | － | |
| Biphasic(Tempered) | 230-260 | － | 50-100 | 70-110 | － | － | |
| Hardened Martensite | 330 | － | 50-80 | 60-90 | － | － | |
| Cast Iron |
Gray Cast Iron | 180 | － | 100-200 | － | － | － |
| Nodular Cast Iron | 160 | － | 100-180 | － | － | － | |
| Malleable Cast Iron | 130 | － | 80-160 | － | － | － | |
| Nonferrous Metal |
Forged Aluminium Alloy | 100 | 200-2000 | － | 200-2000 | － | |
| Cast Aluminum Alloy (Si<12%) | 90 | 400-1500 | － | － | 200-2000 | － | |
| Copper Alloy | 90 | 200-600 | － | － | 200-2000 | － | |
| Calorite |
Iron Based Superalloy | 200 | － | － | 20-45 | － | － |
| Nickel/Cobalt Based Superalloy | 250 | － | － | 15-25 | － | － | |
| Titanium Alloy | Rm440 | － | － | － | － | － | |
| Hardened Material |
－ | － | － | － | 75-150 | ||
| － | － | － | － | 75-150 | |||
| － | － | － | － | 75-150 | |||
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