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Basic Info.
Model NO.
10*50mm
HRC Grade
HRC55
Shape
Parallel Shank
Coating Type
Tisialn
Color
Bronzed
Material Grade
K30
Grain
0.5um
Working Material
General Steel/Stainless Steel/Cast Iron
Tool Life
Durability and Stability
Package
1PC in One Box
Stock Status
in Stock
Customization
OEM/ODM
After-Sale Service
Yes
Transport Package
Carton
Specification
10*10*75mm
Trademark
SENO
Origin
China
HS Code
8207709000
Production Capacity
50000PCS/Month
Product Description
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Carbide Spot Drill Bit end milling cutter Sharpen NC Spot Drill router tungsten carbide fixed point drills
| Carbide Material Introduction | ||||||
| Drill Bit GRADE | Material Grade | Grain | Introduction | Application | ||
| HRC45 carbide material | YL10.2 | 0.6μm | YL10.2 is tungsten carbide powder with 89.7% WC and 10% cobalt powder, and has high toughness and wear resistance. | Suitable for General Steel | ||
| HRC55 carbide material | K30 | 0.5μm | K30 is ultra fine grain and containes Ni and Cr element, which provides high strength and good toughness. | General Steel, cast Steel, cast iron | ||
| HRC60 carbide material | WF25 | 0.4μm | WF25 is 0.4micron ultrafine carbide powder and provides very high toughness and wear resistance. | High Hard Material, steel, cast iron, etc | ||
| Coating Introduction | ||||||
| Drill Bit GRADE | Coating Name | Color | Hv | μm | Friction | The Max ºC |
| HRC45 coating | AlTiN | black | 3300 | 1-4 | 0.7 | 850ºC |
| HRC55 coating | TiSiAlN | bronzed | 3400 | 1-4 | 0.7 | 900ºC |
| HRC60 coating | AlCrSiN | black | 4000 | 1-7 | 0.35 | 1100ºC |
1) Please contact us if you meet any product quality problem;
2) Please contact us if you meet any custom clearance problem;
3) Please contact us if you get wrong products or miss something;
