diamond drill bit

M223 diamond PDC drill bit
Optimized profile and drilling structure, high stability, long life high speed & efficient drilling, good gauge protection

We can supply tricone bit, tci tricone bit, steel tooth tricone bit, pdc bit with many sizes and iadc codes.
Welcome your inquiry.

hole opener drill bit
1)Certified by ISO9001&API
2)Covers all IADC codes
3)Size:3 3/4"~26"
4)MOQ:1pcs rock bit

Our company is a specialty manufacturer of Metal Cutting Tools And Woodworking. Our products 100% exported.
We company sell as follows:

We can supply all kinds of "RuiZuan"brand coal mining bit ,sleeves and holders PDC drill bit which have high strength ,high wear resistance and lo

Manufacturing process: rolled, milled, fully ground
Point angle: 118
Flute Type: N
Material: HSS or HSS-Co
Finish: bright, black oxide or TiN...

to drill the supplemental in erected tower overhead position .

Medium Soft Formation Tooth Bits
The 127 bits are used to drill low compressive strength ,medium soft formation short projection teeth with redu

HSS Twist Drill Bit
For drilling holes in metal material, wood and hard plastic.

carbide thread drill bit
1.material:Steel Carbide
2.Production experience :40years
3.Diameter:38-127mm
4.Button bit shape:Spherical and Ballist

Metal drill bits ground from solid extremely heat resistant cobalt-alloyed high speed steel produced according to DIN338. Polished Finish.

Types: steel tooth tricone bit (mill tooth tricone bit) and tricone bit(tungsten carbide inserted tricone bit)

Thread button bits made with high quality of best quality alloy steel bar and tungsten carbides, through heat treatment so that it can withstand the t

high hardness, abrasion resistance and toughness, provides a cutting structure for the rock formations that respond well to failure by shearing

New products with super long life, high efficiency and wide application.

API PDC core diamond drill bit for exploration
1.Large inventory on hand
2.Good quality and after-sale service
3.High quality and good price

Features:
1) Size:
a) 5 x 110mm / 6, 8, 10, x 160mm / 8, 10, 12 x 210mm /
10, 12, 14 x 260mm
b) Point chisel: 14 x 250

which is suitable for drilling in soft to medium hard stratum, and has better advantages in overcoming incomplete stratum drilling

button drill bit
1)Certified by ISO9001&API
2)Covers all IADC codes
3)Size:3 3/4"~26"
4)MOQ:1pcs rock bit

1.PDC BIT certificate with API and ISO.
2.We can manufacture matrix body pdc bits and steel body pdc.
3.pdc bit from 2-7/8" to 17"

pdc non core drilling bit
1.best quality and best price
2.fast delivery time
3.certification:API&ISO
4.best after-sale service...

Specifications 1>Meet with API Spec7-1 &ISO 9001:2008 2>Good quality and after-sale service 3>30 years experience in it.

1) AB Trainer, AB Machine
2) Made by own factory
3) Various colors and styles

Matrix PDC drill bit for mining & geotechnical With premium PDC cutters, the bit has enhanced reliability and drilling efficiency.

PDC drill bits
1 PDC drill bits has high abrasion resistance
2 PDC bits widely used coal mining drilling hole

Used for the urban orientation penetrate project to lay the pipe for gas or water.It meets the all direction drill controled by the sound house.

92pc Combination Drill Bit Set includes varies drill bit and accessory, packed in a window plastic case

Our main products are Rock Bits (Mill Tooth & TCI), PDC Bits (Matrix Body & Steel Body), Hole Opener, Drag Bits, Air Bits

We can supply all kinds of "RuiZuan"brand coal mining bit ,sleeves and holders PDC drill bit which have high strength ,high wear resistance and lo

Features:
1) Diameter: 3 - 26mm
2) Length: 70 - 400mm