China Manufacturer CNC Solid Carbide Twist Drill Bit High Hardness Internal / External Cooling Drill Bits for Metal Working Mvs0680X05s080 Dp1020

• Coating: Coating
• Tooth Form: Spiral Tooth
• Tooth Space: Sparse Tooth
• Structure: Indexable Type
• Material: Cemented Carbide
• Type: Cylindrical Milling Cutter
• Packing: 1PC/ Plastic Box
• OEM: Available
• Product Name: Gma Tungsten Steel 4 Flute End Mills
• Flute: 4
• Customized Support: ODM, OEM
• MOQ: 1PCS
• Stock: Enough
• Suitable for: Metal Cutting
• Transport Package: Box
• Trademark: Century Tool
• Origin: Hunan, China
• Production Capacity: 2000 Piece/Pieces Per Day

Product Description

 

Product Description

CNC machine industrial quality high precision surface.

The milling cutter is made of micro-tungsten carbide, which is very tough, wear-resistant and high-cutting.

Milling cutter of different sizes to suit different usage scenarios. Smaller milling cutter are suitable for precise and delicate work such as model making or handling electronic components. Larger milling cutter are suitable
for larger work areas and thicker materials, such as cutting and carving wood or metal.

The nano blue coating has high hardness and heat resistance, which keeps the tip of the tool critically sharp and lubricated. This extends life and produces the highest quality cuts.

HRC45/HRC55/HRC58/HRC60/HRC65 Endmill& Drill
Coated:Altin/Tialn/Tisin/Tin/DLC/Nano/Diamond

1.Can be used for the processing of copper, cast iron, carbon steel, mould steel, stainless steel, taitanium alloy, tool steel, and heat-treated steel
2.Bring good surface roughness after processing
3.With highly heat-resistant ALTIN coating, can be used for high-speed processing
4.High toughness, using grain-sized carbon tungsten as the raw material
5.Help to increase the smoothness, reduce the friction coefficient,and improve the lathe efficiency, thus save more production time

Features
Anti-High Temperature And Wear Resistance, High Precision, Improve Processing Efficiency Of Machine Tool, Good Shockproof
Suitable For Hardness Under 55°Metal Steel, Carbon Steel, Alloy Steel, Cast Iron, Stainless Steel, And Other Materials.
-Round Handle, Chamfering, Easy To Use, Performance Stability.
-Tough And Wear Resistant.
-High Strength And Hardness.
-Durable In Use.
-Using New Ultra-Fine Fine Tungsten Steel Bar Grinding, High Rigidity, And Toughness.
-35 °Helix Angle + Double Edge Belt Design Makes The Milling Cutter
-More Wear-Resistant And Reduces Workpiece Burr During Machining.
-The Chamfer Layout Of The Handle Is Easier To Clamp, And The Quality Of Laser Marking Is Guaranteed.
-Blue Nano Series (Two Edge)
-Sharp And Wear-Resistant.

Application:
1, Used For Half Finishing, Plain Flank, Groove, and Slope Can Be Processed. Suitable For Milling Cooper, Cast Iron, Carbon Steel, Mold Steel,
2, Used In Milling Machine., CNC, Drill Press, and Engraving Machine. Metal, Carbon Steel, Mold Steel, Etc.Woodworking, Alloy Steel, Stainless Steel, Etc. High Rigidity, Widely Used In Shallow Slot, Profile Milling, And Finish Machining.
 

Name	Tungsten Steel Internal Colding Drill Bit
Material	tungsten steel base materiual
Processing Hardness	58 degree
Coating	nano-coating
Suitable for processing materials	3 months

 

 

Raw Material

Item Grade	HRC45 (YG10X )	HRC55 (YL10.2 & WF25)	HRC60 (Germany K44 &K40)	HRC65 (Sandvik H10F)
Details	Grain size 0.7um Co10% Flexural strength 3320N/mm2	Grain size 0.6um Co10% Flexural strength 4000N/mm2	Grain size 0.5um Co12% Flexural strength 4300N/mm2	Grain size 0.5um Co10% Flexural strength 4300N/mm2

Super Coating

Coating Classifying and Advantage
Item	Coating Type	AlTiN	TiAlN	TiSiN	Naco
Characteristic	Hardness(HV)	3300	2800	4300	42(GPA)
	Thickness(UM)	2.5-3	2.5-3	3	3
	Oxidation Temp.(°C)	900	800	1000	1200
	Friction Coefficient	0.35	0.3	0.25	0.4
	Color	Black	Bronze	Bronze and gold	Blue
	Advantages	High heat stability	Normally cutting	Suitable for heavy cutting, and high hardness cutting	For high precision cutting
		Suitable for high speed, dry cutting		Suitable for cutting mould steel, stainless steel	Suitable for high hardness cutting, mould steel processing
		Most suitable for carbide cutting tools, turning insert

 

 

 

 

 

Customer Photos
FAQ

1. who are we?
We are based in Hunan, China, start from 2017,sell to North America(10.00%),Southeast Asia(5.00%),Mid East(5.00%),Eastern Asia(5.00%),Western Europe(3.00%),Northern Europe(3.00%),South Asia(3.00%),Eastern Europe(2.00%),Central America(2.00%),Southern Europe(2.00%),South America(1.00%),Africa(1.00%),Oceania(1.00%),Domestic Market(1.00%). There are total about 5-10 people in our office.

2. how can we guarantee quality?
Always a pre-production sample before mass production;
Always final Inspection before shipment;

3.what can you buy from us?
rotary burrs,machine knives,paper cutting knives,carbide blades,pulverizer machine parts

4. why should you buy from us not from other suppliers?
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5. what services can we provide?
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