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Hunan Golden Globe I&E O.E.D Co., Ltd.

City:zhuzhou

Province/State:hunan

Country/Region:china

Contact Person:MrNat Zhou

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China Metal Cutting Tungsten Carbide Rod with Three Helix Coolant Holes wholesale

Metal Cutting Tungsten Carbide Rod with Three Helix Coolant Holes

Name: Metal Cutting Tungsten Carbide Rod with Three Helix Coolant Holes
Brand: OED or OEM
Price: 38 USD

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Brand Name :OED or OEM

Model Number :Carbide Rods

Certification :ISO 9001: 2008

Place of Origin :China

MOQ :Small qty of amples are available.

Price :$38-$78/kg

Payment Terms :L/C, D/A, D/P, T/T, Western Union, MoneyGram

Supply Ability :5000kgs per month

Delivery Time :Standard products in one week, special tools in 45 days

Packaging Details :plastic box/+ Cartons

Material :Tungsten carbide

Application :Carbide rods

ISO Grade :k05

Hardness :HV30 1850

TRS :3600

Density :14.9

Tolerance :ISO 2768 M

Grain size :0.6

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Tungsten Carbide Three Helixl Coolant Holes Carbide Rods Carbide Cutting Tools For Metal

Standard sizes for three helical coolant holes carbide rods:

Outer Diameter mm		TK mm		Inner Diameter mm		Deviation of holes position≤(mm) a	Pitch mm
Outer Diameter mm		TK mm		Inner Diameter mm			Pitch mm
OD	Tol.	TK	Tol.	ID	Tol.		P	Tol.
6.30	+0/+2.5	2.9	-0.4/0	0.500	±0.15	0.15	32.65	±0.46
8.30		4.0	-0.4/0	0.700	±0.15	0.15	45.53	±0.62
9.30		5.1	-0.6/0	0.850	±0.15	0.20	48.97	±0.69
10.30	+0/+2.75	5.1	-0.6/0	0.850	±0.15	0.20	54.41	±0.77
12.30	+0/+2.75	6.3	-0.6/0	1.100	±0.15	0.30	65.3	±0.92
14.30	+0/+3.5	7.3	-0.8/0	1.400	±0.20	0.40	76.18	±1.08
15.30		7.8	-0.8/0	1.400	±0.20	0.40	81.62	±1.15
16.30		8.3	-0.8/0	1.600	±0.20	0.40	87.06	±1.23
18.30		9.5	-0.8/0	1.700	±0.20	0.50	97.95	±1.38
20.30		10.2	-0.8/0	1.900	±0.25	0.50	108.83	±1.54

1.Length=330mm tolerance 0/+5.0

2. Customized size is available.

OED Carbide grades for Rods

		OEDF06	OEDU06	OEDU08E	OED10A	OED10.2	OED10D	OEDU12
ISO range		K05-K10	K05-K10	K05-K10	K20-K30	K20-K30	K30-K40	K30-K40
WC+other	%	93.7	93	92	91	89.4	86.5	86.5
Co	%	6	6	8	8	10	12	12
WC grain size	μm	0.6	0.4	0.4	0.8	0.6	0.6	0.4
density	g/㎝³	14.9	14.75	14.62	14.65	14.42	14.15	14.05
hardness	Hv30	1850	1890	1850	1700	1620	1700	1750
HRA		93.5	93.8	93.5	92.5	92.2	92.5	92.8
transverse rupture strength	N/mm²	3800	3000	4000	3000	4200	4000	4200
Metallograph

Grade recommendation.

Non-coated Grade	Application
6% Co	Reamer, for machining grey cast iron nonferrous metal, hardening steel, chilled iron, with high wear resistance.
8% Co	Drills and taps, for machining grey cast iron, nonferrous metal, with good wear resistance.
10% Co	It's widely used for milling tools, good performance of wearability bending strength, and toughness.
12% Co	High-speed milling tools, for machining steel and high silicon-aluminum alloy, with perfect wear resistance, bending strength, and toughness.
The other grades are available. Please let us know the usage and workpiece, then we can recommend the most suitable grade for you.

Our advantages:

CIP forming.

CIP Forming can eliminate the internal defects of raw sintered carbide blanks in particular. It can provide uniform density suppression products for the thick carbide strips/plate and special shape carbide products.

Cryogenic process

The internal stress can be removed through the cryogenic process to improve the microstructure.

Vibration process

The internal stress can be removed through the vibration process to improve the overall performance.

Heat treatment

The service can be improved through the heat treatment process.

CIP forming.
CIP Forming can eliminate the internal defects of raw sintered carbide blanks in particular. It can provide uniform density suppression products for the thick carbide strips/plate and special shape carbide products.

Why choose us for carbide wear parts:

Professional production equipment. From spray drying towers, extrusion molding, mold molding, injection molding, CIP, HIP sintering furnaces, flat grinders, heartless grinders, round grinders, EMD cutting, polishing machines, etc. OED can provide reliable quality assurance for your products.
The strict control of the production processing. From raw materials, sintering, processing, we will strictly test each process, non-conforming products will not enter the subsequent production.
Proficient technical team. Senior carbide raw materials engineers: To analyze whether the product meets your application requirements. Senior production managers: To study the most suitable for your product processing methods. Skilled technical inspectors: To test whether the finished product meets your drawing requirements.
Reliable service. Not only can we provide pre-sales technical services, but our engineers can also come up with product improvements to provide the most reasonable solution for your product.
Low-cost sample development. For trial orders, such as quantity below 10pcs, our engineer team can help customers to find the solution with mold fees. In this way, our customers can try the samples at a minimized cost.
Fast delivery. Standard products could be delivered in one week, and the special carbide tools could be finished in 25-45 days after confirming the drawings or 3D model.

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