Zhuzhou Better Tungsten Carbide Co., Ltd

Applicable Industries:
Machinery Repair Shops, Energy & Mining, cleaning, Al Type A B C sandblasting suction gun for cleanin
Weight (KG): 0.8
Material: Aluminum die casting
Field: for cleaning and rust removing
Nozzle liner size: OD 20mm length 35mm, 45mm, 60mm
Material of nozzle liner: boron carbide
Connect way: Thread type and upright type
Features: light and easy to use, wear-resistance
Size:Length 9mm , Thickness 4mm
Material Aluminum die casting
Type A type, B type, C type, V type

1.  Type Specification:  D*L
2. Application: for making cutting tools, for example end mills, dental burs, reamer etc.
3. Diameter: 0.3mm to 50mm
4. Length: standard 330mm� or customized
5. Surface: blank
6. Material: WC+CO
7.Grade: K05-K40
8.Hardness:87.6-94HRA
9.T.R.S:3000-4200

1. Cross groove thread nozzles
2. Plum blossom type thread nozzles
3. Outer hexagonal thread nozzles
4. Internal hexagonal thread nozzles
5. Y type (3 slot/grooves) thread nozzles
6. gear wheel drill bit nozzles and press fracturing nozzles.� 

We can not only produce standard tungsten carbide nozzle, we also be able to produce the customized nozzles according to the drawings or samples.

The cemented carbide nozzle is one of the important components for the diamond drill bit, tungsten carbide drill bit nozzle apply to flush, cool and lubricating the tips of the drill bits, the carbide nozzles also can clean stone chips in the well bottom with drilling liquid in the working conditions of high pressure  

Types of the carbide nozzlesThere are two main types of the carbide nozzles for the drill bits. One is with thread, and the other is without thread. Carbide nozzles without thread are mainly used on the roller bit, carbide nozzles with thread are applied mostly on the PDC drill bit. According to different handling tool wrench, there are 6 types threaded nozzles for PDC bits:

1.  Type Specification:  D*d*TK*LB,  L indicates the length, B indicates helical angle,� 30 degree the most, and 15 , 40 , 45 re optional
2. Application: for making cutting tools, such as drill.
3. Diameter: 6.3mm to 20.3mm
4. Length: standard 330mm/310mm or customized
5. Surface: blank or ground
6. Material: WC+CO
7.Grade: K05-K40
8.Grain Size: fine, medium
9.Hardness  87.6-94HRA
10.T.R.S  3000-4200

Essential details
Applicable Industries: Building Material Shops, Construction works , Energy & Mining
Machinery Test Report: Provided
Place of Origin: Hunan, China
Condition: New
Type: Nozzle, single and double inlet venturi nozzle
Material: boron carbide and silicon carbide
Type 2: connect in nozzle
Type 3: sitck up nozzle
Thread type: COARSE THREAD
Thread type 2: Fine thread
size: 4.8mm, 6.4mm, 7.8mm, 9.5mm, 12.7mm

Application
1.Remove rust and Corrosion
2.Surface pretreatment
3.Refurbishment of old parts
4.Create custom textures and artwork
5.Smoothing rough casting and edges
Available abrasives
Steel grit / Coal slag / Dry ice / Walnut and coconut shells / Crushed glass
Size: Full size to choose (Can customize)
MOQ 1 piece
Technology Sintering and Hot Pressing

Our advantages
Tungsten carbide / boron carbide / silicon carbide liner can option
Customized product available
Professional technical support
Improve your sandblasting efficiency
Can customize laser marking
One-stop buying of sandblasting accessories
ISO Certified
Package
Professional and secure packing 380*310*200mm 6.4~9.5 model is 30 pieces per carton

Application
1.Remove rust and Corrosion
2.Surface pretreatment
3.Refurbishment of old parts
4.Create custom textures and artwork
5.Smoothing rough casting and edges
Available abrasives
Steel grit / Coal slag / Dry ice / Walnut and coconut shells / Crushed glass
Type
â?¢ Single inlet Venturi nozzle
â?¢ Double inlet Venturi nozzle
Technology
Sintering and Hot Pressing

Our advantages
Tungsten carbide / boron carbide / silicon carbide liner can option
Customized product available
Professional technical support
Improve your sandblasting efficiency
Can customize laser marking
Package Professional and secure packing
380*310*200mm 4.8~9.5 model is 30 pieces per carton

1.  Type Specification:  D*L

2. Application: for making cutting tools, for example end mills, dental burs, reamer etc.

3. Diameter: 0.3-50mm

4. Length: standard 330mm or customized

5. Surface: ground 6. Material: WC+CO

1  Type Specification:
2. Application: for making cutting tools, for example end mills, dental burs, reamer etc.
3. Diameter: 0.3mm to 50mm
4. Length: standard 330mm/310mm or customized
5. Surface: blank or ground
6. Material: WC+CO

What is tungsten carbide rod?� 
Tungsten carbide rod, also called carbide round bar,� cemented carbide rod,� is a high-strength and high-hardness material which has a major raw material of WC, with other metals and paste phases using powder metallurgical methods through low-pressure sintering.

What is the value of cemented carbide rods?
Tungsten carbide rod is the preferred material for metal cutting tool manufacturing, widely used in the industries which has high requirements for wear-resistance, corrosion-resistance and high-temperature resistance. It has a lot of outstanding performances.

What are the uses of tungsten carbide rods?
Carbide rods can be used not only for cutting and drilling tools (such as micron, twist drills, drill vertical mining tool specifications), but also for input needles, various roll worn parts and structural materials. In addition, it can be used in many fields, such as machinery, chemical, petroleum, metallurgy, electronics and defense industries.

Zhuzhou Better produces a wide range of tungsten carbide rods products with various grades, including carbide rods� with central coolant hole, two holes helical rods and three holes helical rods.

1.  Type Specification:  D*L
2. Application: for making cutting tools, for example end mills, dental burs, reamer etc.
3. Diameter: 0.3mm to 50mm
4. Length: standard 330mm/310mm or customized
5. Surface: blank
6. Material: WC+CO
7.Grade: K05-K40
8.Hardness:87.6-94HRA
9.T.R.S:3000-4200

1  Type Specification:  D*L
2. Application: for making cutting tools, for example end mills, dental burs, reamer etc.
3. Diameter: 0.3-50mm
4. Length: standard 330mm or customized
5. Surface: ground or blank
6. Material: WC+CO
7.Grade: K05-K40
8.Hardness:87.6-94HRA
9.T.R.S:3000-4200