carbide spot well drill bit

Specifications

Made from 100% raw virgin material
High hardness &density
Good corrosion resistance
Good abrasive resistance

carbide spot well drill bit

 

Advantage of our products:

 

1) made from 100% raw virgin material

 

2) More than 10 years production experience

 

3) Advanced equipments

 

4)All products go through process and final inspection

 

5) All size available

 

6)Small/Trail order accepted

 

Products Advantages:
1. Mining carbide alloy film do not fragment easily, so that the drill head has a longer life: using the special process formula, our alloy mining tablets have a higher service life than other alloy piece of the same composition.

 
2. Cemented carbide alloy piece has superior wear-resistance and impact toughness, and has a higher extraction rate comparing with other similar products.

 

Properties & application:

 

Carbide buttons for mining of grade YG11C made by top manufacturer in zhuzhou cemented carbide base are available

 

Grade	g/cm3	TRS MPa	Hardness HRA	Performance & application recommended
YG8C	14.80	2400	88.5	Mostly used as the buttons of small and medium sized percussion bits and as the inserts of rotary prospecting bits to cut soft and medium hard formations.
YK15	14.60	2450	87.6	Suitable to strips, conical buttons for rotary percussion-resistant, geological prospection buttons, cut soft and medium hard formations.
YK20	14.40	2500	86.8	Primarily for the buttons and inserts of rotary percussion bits to cut medium-hard and hard formations.
YK25	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.

 

Other typs of tungsten carbide button bits:

 

Consolidation of cemented carbide

 

Categories of our products:

1) Carbide drawing dies;

2) Carbide rods;

3) Carbide strips;

4) Carbide inserts;

5) Carbide disc cutters;

6) Carbide balls/ tire studs

7) Carbide drilling bits;

8) Carbide Plates,

9) Carbide cold-forging dies;

10) Other customized items.

 

About our service

1) OEM & ODM are welcomed;

2) Customized design is available;

3) Reply your enquiry in 24 working hours;

4) Experienced staffs answer all your questions in fluent English.

 

Payment Terms

We accept T/T, L/C , Paypal ,Western Union ,ESCROW.
Regarding T/T payment, the customers need to pay 30% in advance; the balance will be paid off after finish hed production before shipment.
Regarding L/C payment, we just accept the irrevocable L/C, and buyer should pay all handle fee of the Ban k include our bank hand fee.

 

Shippment:

 

Company information: