Limta tungsten Carbide Roller Bits for rock core barrel
Machine type: Rotary Drilling Rig
Processing Type: Forging
Material: Tungsten carbide
Application strata: 40-60Mpa
Video outgoing-inspection: Provided
Machinery Test Report: Provided
Processing Type: Forging
Material: Tungsten carbide
Application strata: 40-60Mpa
Video outgoing-inspection: Provided
Machinery Test Report: Provided
Roller Bits
Quantity
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Limta Catalogue
CUSTOMIZED INQUIRY
Production Introduce:
Roller bits are commonly used in drilling tools, especially in core barrels, which are used in the construction of harder rock foundations. It efficiently drills into rocks through rolling cutting and impact crushing, and efficiently drills into rocks through rolling cutting and impact crushing.
Product Features
1.LIMTA roller bit adopts high toughness hard alloy teeth, and adopts optimized tooth arrangement structure design with tooth rows, tooth number, and exposed tooth height, fully leveraging the cutting ability of the insert bit.
2.The use of welding materials between the tooth palm and the second stop surface friction pair reduces the temperature rise of the friction surface, resulting in a longer working life.
3.Adopting a new type of material for dental palm and dental wheel, the dental palm adopts a symmetrical full diameter retaining structure, reducing friction between the back of the dental palm and the wellbore, protecting the dental palm tip and sealing, enhancing work stability, and increasing the quality of the wellbore.
4. Adopting vacuum oil injection method to reduce bearing pair wear; Steel ball locking teeth, suitable for higher rotational speeds.
2.The use of welding materials between the tooth palm and the second stop surface friction pair reduces the temperature rise of the friction surface, resulting in a longer working life.
3.Adopting a new type of material for dental palm and dental wheel, the dental palm adopts a symmetrical full diameter retaining structure, reducing friction between the back of the dental palm and the wellbore, protecting the dental palm tip and sealing, enhancing work stability, and increasing the quality of the wellbore.
4. Adopting vacuum oil injection method to reduce bearing pair wear; Steel ball locking teeth, suitable for higher rotational speeds.
| Material | Tungsten carbide roller bits |
| Applicability | Hard rock and superhard rock |
| Bearing | Sealed bearing |
| Size | 8 1/2'' |
| Color | Customer Required |
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| Welded roller bit | This is a detachable roller bit that is easy to replace when it wears out. | |
Contact LIMTA
+86-18698005606 +86-15732198879 +86-17778066770
Telephone
admin@hblimta.com bella@hblimta.com lisa@hblimta.com
Mailbox
+86 186 9800 5606 +86 177 7806 6770 +86 157 3219 8879
Yao Guantun Town,Cang County,Cangzhou City,Hebei Province,China.
Company Address
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