Standard Roller Bearing Steel Tooth Bit

Model:	02B-32
Brand:	Reet XS
Origin:	Made In China
Category:	Industrial Supplies / Machinery / Machine Tool
Label:	Steel Tooth Bit , Bearing ST Bits , Standard Bits
Price:	US $3000 / pc
Min. Order:	1 pc

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Product Description

Standard Roller Bearing Steel Tooth Bit

1) Size: 9 7/8" 12 1/4" 17 1/2" etc

2) IADC:117/217/237/317/131

3) API&ISO

More details
Attribute Name Value
Size Range From 3 3/4" to 26"
IADC 117-347
Sealing Elastomer;Rubber/Open
Application Situation Well Drilling/Rock Drilling
Color Gold/Silver/Blue/Upon Request
Welcome to Standard Roller Bearing Steel Tooth Bit

Standard Roller Bearing Steel Tooth Bit

1. Elastomer (Rubber) Sealed Roller Bearing Bit
Cutting Structure	The wear-resistance of teeth is enhanced with premium tungsten carbide hardfacing on the tooth surfaces for steel tooth bit.
Gauge Structure	Multiple gauge protection with gauge trimmers on the heel and gauge inserts on the gauge surface of the cone, tungsten carbide inserts and hardfacing on the shirttail increases gauge holding capability and bearing life.
Sealed Bearing Structure	1.Abrasion resistance and seizure resistance of the bearing are improved. 2.Premium O-ring, Optimal seal compression and curved seal structure can enhance the seal performance.
Main Type Available	Size: 5 7/8",6",6 1/2",7 1/2", 7 7/8",8 1/2",9 1/2", 9 5/8",9 7/8",12 1/4",13 5/8",14 3/4",15",15 1/2",17 1/2",22",24",26", etc. IADC Code:1-- Series, 2-- Series,3-- Series

2. Air Cooling Roller Bearing Steel Tooth Bit
Cutting Structure	The wear-resistance of teeth is enhanced with premium tungsten carbide hardfacing on the tooth surfaces for steel tooth bit.
Gauge Structure	Gauge protection with gauge inserts on the gauge surface of the cone, tungsten carbide inserts and hardfacing on the shirttail increases gauge holding capability.
Sealed Bearing Structure	Air cooling roller bearing package. Balls lock the cone which reduces the probability of cone-dropping to minimum.
Main Type Available	Size:5 7/8”,6",6 1/2",7 1/2", 7 7/8",8 1/2",9 1/2", 9 5/8",9 7/8",12 1/4",14 3/4",17 1/2", etc. IADC Code:1-- Series, 2-- Series, 3-- Series

3. Non-Sealed Roller Bearing Steel Tooth Bit
Cutting Structure	The wear-resistance of teeth is enhanced with premium tungsten carbide hardfacing on the tooth surfaces.
Sealed Bearing Structure	Non-sealed roller bearing. Drilling fluid can enter the bearing directly for cooling; Balls lock the cone which reduces the probability of cone Cdropping to minimum.
Main Type Available	Size: 2 3/8",3",3 5/8:",3 7/8",4",4 1/2",4 5/8",4 3/4",6",6 1/2",7 1/2", 7 7/8",8 1/2",9 1/2", 9 5/8",9 7/8",10 5/8",12 1/4", 17 1/2",etc. IADC Code:1-- Series,2-- Series,3--