steel tooth bit

Rock drill bit Manufacturer Available sizes: 60mm,65mm,76mm,93mm,95mm,98mm(3 7/8),101.6mm,114mm,118mm,120mm,127mm(5) 130.1mm(5 1/8),133.3mm(5 1/4),139.7mm(5 1/2),142.8mm(5 5/8),149.2mm(5 7/8) 152.4mm(6),155.5mm... Read More

API rock drill bits manufacturer Payment terms: T/T, L/C are acceptable. Lead Time for MOQ: Within 3 days after deposit or valid L/C opened. Available sizes: 60mm,65mm,76mm,93mm,95mm,98mm(3 7/8), 114mm,118mm(4 ... Read More

Size and model we can provide 60mm,65mm,76mm,93mm,95mm,98mm(3 7/8),101.6mm,114mm,118mm,120mm,127mm(5) 130.1mm(5 1/8),133.3mm(5 1/4),139.7mm(5 1/2),142.8mm(5 5/8),149.2mm(5 7/8) 152.4mm(6),155.5mm(6 1/8),158.7mm... Read More

12 1/4" (311.2mm) Milled Tooth Tricone Bit IADC124 Specifications 1.Massive Stock makes the quick delivery& competitive price 2.Almost covers the all size& IADC Code products 3.Reliable vendor PRODUCT ... Read More

Blast hole tricone rock bits 1.Advantages of our products (1) strong resistance to abrasion and impact resistance. (2)Cutters quality performance is good. (3)Long work life. (4)Stocks adequate, time delivery. ... Read More

The advantages of the drill bit: It has rolling sealed bearing structure. The cylinder rolling element is placed within the groove of roller cone, thus enlarging the journal size and ensuring a better ... Read More

Structural features: 1.Cutting structure this type TCI tricone bits: The durability of premium tungsten carbide insert is improved withnew formulas and new techniques for insert bit. 2.Gauge structure this type ... Read More

Structural features: 1.Cutting structure this type TCI tricone bits: The durability of premium tungsten carbide insert is improved withnew formulas and new techniques for insert bit. 2.Gauge structure this type ... Read More

FJ 517G tricone bit,rock bit,three tooth tricone bit Quick Details Condition: New Place of Origin: Hebei China (Mainland) Brand Name: HZ Model Number: FJ517G size: 8-1/2 r/min: 300~60 KN/mm: 0.35~1.05 color: as ... Read More

diamond drill bit Applications: Used in many fields such as : Oil well, gas well, water well, etc. Formation: Suit for drilling medium, medium-soft and midium-hard formations. Well type: Suit for helical well, ... Read More