Brawny cone bits
1)Bits size range :3-3/5"-26"
2)Best quality and low price
3)Longer drilling intervals
4) API &IADC
Port: XinGang/China
Minimum Order Quantity: 1 Piece/Pieces as your requirment
Supply Ability: 500 Piece/Pieces per Week as your requirment
Payment Terms: L/C,T/T,Western Union
Contact Supplier
Packaging Detail: Plyden box or steel case and according to the customer's requirments
Delivery Detail: within 7days after conform order
Brawny cone bits
1)Bits size range :3-3/5"-26"
2)Best quality and low price
3)Longer drilling intervals
4) API &IADC
Bit type | Applicable formation | Main characteristics of the bit | Recommended parameters | ||
| Normal WOB KN/mm(bit dia.) | Rotary Speed(rpm) | ||||
| HAT617G | Medium hard with high compressive strength and thick&hard stringers ,such as hard shale,limestone ,sandstone and dolomite,etc. | Large radius scoop compacts in inner row, wedge co,pacts in outer row,inequable spaced compacts arrangement,and a row of trimmers is added between gage row and heel row. | 0.50~1.05 | 80~40 | |
| HAT637G | Medium hard with high compressive strength and high abrasiveness,such as limestone,dolomite, sandstone and chert,etc. | Large radius scoop compacts in inner row ,spherical compacts in outer row,and a row of trimmers is added between gage row and heel row. | 0.70~1.20 | 80~40 | |
617
Medium-Hard Formation TCI Tricone Bits
The 617 feature robust chisel tungsten carbide inserts on the heel row and conical on the inner rows
. This design provides a fest drilling rate and added cutting structure durability in medium to medium
hard formations. The HSN rubber O-rin provides adequate sealing for bearing durability.
12 1/4” IADC 637 TCI tricone bit
12 1/4" IADC 637 New TCI Tricone Bits
Description about sell rock bits, tricone bits, diamond bits, PDC bits, TCI bits, steel tooth bits,
milled tooth bits, rock bits, oilfield bits and so on.
TCI tricone bits are the fastest drilling bit produced in China. This bit model is designed with long "A" shaped teeth
, widely spaced and fully hard faced from crest to root for maximum penetration rates. In formations that range
from moderately soft to medium soft. This design is most effective in formations with compressive strengths
under 5, 000, such as shale, clay, red bed, medium limestone and unconsolidated formations.
The TR3 also features the absence of deletions on the gage side of teeth on the heel row of the number two cone.
Model No.: XD
Features: Diamond drill bits
1Sharp, more wearable, long life, no fragile
2 can adjust the grit according to customers' requ
Model No.: FT-FD-063
Features: Drills Set
YCH21708 13-piece Wood Working Spade Drills Set, Patented Micro Groove for Smoother Drilling
Model No.: ZX--1008
Features: 1.our industry can produce all kinds of silicon carbide
2.strength of various styles for your reference
Model No.: ZX--1007
Features: 1.our industry can produce all kinds of silicon carbide
2.strength of various styles for your reference
Model No.:
Features: 5pcs HSS Center Drill Set
Fully ground
Material: HSS
Model No.: 30105
Features: White Bright HSS Twist Drill Bit
Fully ground
For metal cutting
Model No.: ZX--0894
Features: 1.our industry can produce all kinds of silicon carbide
2.strength of various styles for your reference
Model No.: 31102005
Features: 3pcs HSS Tube & Sheet Metal Drill Bit Set
White Bright
Model No.: ZX--1009
Features: 1.our industry can produce all kinds of silicon carbide
2.strength of various styles for your reference
Model No.: ZX--0810
Features: 1.our industry can produce all kinds of electric heating element
2.strength of various styles for your
Model No.: YT-052
Features: Diamond drill-Sinter stone bits(YT)
Feature:Sinter
Material:Diamond
Used for Granite
Model No.: XD
Features: Milling cutter is designed for fast grinding of granite and hard material,
Feature: Central wanter feed, must be used wet,