High-Performance Eccentric Wedge Tungsten Carbide Buttons for Drilling

• Customization: Available
• After-sales Service: 6 Months
• Warranty: 6 Months
• Model NO.: B020
• Certification: ISO 9001:2000
• Standard: AISI, ASME, ANSI, ASTM
• Surface Treatment: Polished
• Manufacturing Process: Customised
• Material: Tungsten Carbide, Cobalt
• Delivery Time: 15-20 Days
• Shipment: by Express/Air/Sea
• Features: Suitable for Oil & Gas Tricone Bits
• Hardness: Hra86.5-Hra91.5
• Trs: 2600-3000 N/mm3
• Transport Package: Cartons/ Wooden Cases
• Specification: ultra fine, fine, medium
• Trademark: oem&odm
• Origin: China
• HS Code: 8209009000
• Production Capacity: 99999PCS/Month

Product Description

Application
Wedge carbide buttons mainly used for oil & gas tricone bits, oil drilling and mining machine drilling tools. Our wedge carbide inserts has excellent wear resistance and high TRS performance, it's designed for drilling hard and super hard rock formation. The eccentric wedge carbide buttons also has precise measurement, which ensure it can tightly welded on the drill bits. The balance of the hardness and bending strength is very important for the wedge carbide buttons, so different formation we developed corresponding carbide grade to match it. Tungsten carbide buttons is widely used in petrol drilling, it also can be tools for tunneling, quarrying, mining and construction.
Advantage
What's the advantage of our wedge carbide buttons?

1. Using original powder, which make the buttons has better bending strength and hardness.
2. Equipped with the advanced machines for the whole production line.
3. Ground and precise measurement to meet customers' strict tolerance requirements.
4. Strict quality check make each button has good performance and long working life.
5. Every batch product can be traced.

Main Grade list
It is very important to select the right grade to match the using purpose, we can offer experienced advice by considering the physical properties of the processing object, as well as the working condition for tools.
 

Grade	Density(g/cm3)	TRS(N/mm3)	Hardness(HRA)	Performance & application recommended
YG4C	15.10	1800	90.0	Mainly used as small buttons for percussion bits to cut soft and medium hard formations.
YG6	14.95	1900	90.5	For coring crowns, electric coal drill bits, coal cutting picks, oil cone bits and scraping knife bits, used in geological prospecting, coal mining and oil well boring.
YG8	14.80	2200	89.5	For coring crowns, electric coal drill bits, coal cutting picks, oil cone bits and scraping knife bits, used in geological prospecting, coal mining and oil well boring.
JV15	14.60	2450	87.6	Suitable to strips, conical buttons for rotary percussion-resistant, geological prospection buttons, cut soft and medium hard formations.
JV20	14.40	2500	86.8	Primarily for the buttons and inserts of rotary percussion bits to cut medium-hard and hard formations.
JV25	14.40	2550	87.2	Primarily for the buttons and inserts of rotary percussion bits to cut medium-hard and very hard formations.
YG11C	14.40	2700	86.5	Largely for the inserts and buttons of percussion bits and tricone bits to cut medium-hard, hard, and very hard formations.
YG13C	14.2	2850	86.0	Primarily for the buttons of tricone bits and inserts of rotary percussion bits to cut hard and very hard formations.
YG15C	14.0	3000	85.5	For oil cone drill bits, for medium soft and medium-hard rocks.

Size information
Here are the main size of our eccentric wedge carbide buttons, also we can make these buttons according to customers' drawings.

Eccentric wedge carbide buttons	Product name	Dimension
		Diameter(mm)	Height(mm)	height(mm)
	JC1317	13.3	17	10.6
	JC1419	14.3	19.6	11.2
	JC1520	15.2	20	12.5
	JC1621	16.3	21.2	12.7
	JC1925	19.3	25	15.0
	JC2026	20.3	26	15.0
	JC2230	22.3	30	16.0

After-Sales Service:
Our company is committed to providing exceptional after-sales service to ensure customer satisfaction. We offer comprehensive technical support, including assistance with product selection, installation guidance, and troubleshooting. Additionally, we provide warranty coverage for the Parabolic Carbide Button, offering peace of mind and assurance of product quality.

Frequently Asked Questions (FAQ):
Q: What types of rocks is the Hemispherical Shaped Carbide Mining Insert suitable for?
A: The product is suitable for various types of rocks, including but not limited to limestone, granite, sandstone, and coal gangue.
Q: Can the insert be customized in terms of dimensions?
A: Yes, we provide customized dimensions for the inserts based on the specific requirements of our customers to meet different drilling and excavation needs.

Q: How often should the Hemispherical Shaped Carbide Mining Insert be replaced?
A: The replacement frequency of the inserts depends on specific working conditions and usage. We recommend regularly inspecting the wear of the inserts and replacing them as needed to ensure optimal drilling performance.

Q: Can the product withstand high-temperature environments?
A: Absolutely, the Hemispherical Shaped Carbide Mining Insert exhibits excellent high-temperature resistance, ensuring safe and stable operation in high-temperature environments.

What are round carbide inserts used for?
Carbide inserts are replaceable and usually indexable bits of cemented carbide used in machining steels, cast iron, high temperature alloys, and nonferrous materials. Carbide inserts allow faster machining and leave better finishes on metal parts.

How do you identify turning inserts?
Carbide turning inserts, like all other metal cutting tools, are identified with a series of letters and numbers. These refer to the Turning Tool ISO code system that provides a (relatively) simple way to identify carbide inserts.

How do I know what size carbide insert to use?
Always select a carbide insert size based on the specific application needs and space for cutting tools in the application. Relatively large insert size provides better stability. Heavy machining requires a carbide insert size of above IC 25mm.