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55 HRC Tungsten Solid Carbide Drills Twist Drill Bits With Coolant Hole

Name: 55 HRC Tungsten Solid Carbide Drills Twist Drill Bits With Coolant Hole
Brand: GREWIN
Price: 2.0 USD

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Brand Name :	GREWIN
Model Number :	3XD,5XD,8XD,10XD,12XD
Certification :	ISO
Price :	USD2.0/PCS
Payment Terms :	T/T, Western Union,Paypal, Alibaba
Supply Ability :	50000PCS/Month
Delivery Time :	10-15 days

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Product Details
Company Profile

55 HRC Tungsten Solid Carbide Drills Twist Drill Bits With Coolant Hole

1. Raw Material

Material	HRC55 carbide rod
WC	88.5%
Co	11.5%
TRS	>4000N/mm2
Hardness	>92HRA
Cutting diameter	1-20mm
A.O.L	50-100mm
Grain size	0.5um
Helix angle	30° degree
Upto	HRC55
Flutes No	2Flutes
Coating	Super TiAIN or others,reduce the friction
Made by	ANCA
Inspected by	Zoller
Suitable for	Steel,stainless steel,nickel alloy,Titanuim
	alloy,cast iron,plastic and other materials

2. Super Coating

	AlTiN	TiAIN	TiSiN	Nano
Hardness(HV)	3200	2800	3600	42(GPA)
Thickness(UM)	2.5-3	2.5-3	3	3
Oxidation Temp(°)	900	800	1000	1200
Friction Coeffient	0.3	0.3	0.45	0.4
Color	Black	Violet	Copper	Blue

3. Made by world latest 5-AXIS CNC tools grinder, promise the quality and precision of cutter.

4. Each end mill is inspected by Zoller measuring and inspected machine.

5. Work Piece: Graphite

6. The following Specification for your refer, We also provide the OEM or ODM servic

	d	l	D	L
0.5×1×5×4D×50L×2F	0.5	1	4	50
0.6×1.2×6×4D×50L×2F	0.6	1.2	4	50
0.8×1.4×8×4D×50L×2F	0.8	1.4	4	50
1.0×2.5×6×4D×50L×2F	1	2.5	4	50
1.0×2.5×12×4D×50L×2F	1	2.5	4	50
1.0×2.5×16×4D×50L×2F	1	2.5	4	50
1.5×3.0×12×4D×50L×2F	1.5	3	4	50
1.5×3.0×16×4D×50L×2F	1.5	3	4	50
2.0×5.0×12×4D×50L×2F	2	5	4	50
2.0×5.0×20×4D×50L×2F	2	5	4	50
3.0×7.0×16×6D×50L×2F	3	7	6	50
3.0×7.0×25×6D×75L×2F	3	7	6	75

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55 HRC Tungsten Solid Carbide Drills Twist Drill Bits With Coolant Hole

55 HRC Tungsten Solid Carbide Drills Twist Drill Bits With Coolant Hole

55 HRC Tungsten Solid Carbide Drills Twist Drill Bits With Coolant Hole

OEM Solid Carbide Drills

55 HRC Solid Carbide Drills

tungsten carbide twist drill bits

55 HRC Tungsten Solid Carbide Drills Twist Drill Bits With Coolant Hole

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