Oil And Gas Drilling PDC Cutters

Oil And Gas Drilling PDC Cutters , PDC Inserts For Roller Cone Bits

PDC consists of two parts: polycrystalline diamond layer and tungsten carbide bas. It is a super hard product made by sintering super hard composite material under special high temperature and high pressure.

Features: Good wear-resistance, impact resistance and good thermal stability.

Application: it is suitable for making petroleum drill bits, coal mine drill bits and cutters.

Zzbetter can provide PDC with various specification. Our standard PDC product is of cylindrical form, other forms of these cutters can be made according to customers' specific requests. We can also provide leaching and polishing process according to your special requirements.

Specification sheet--Oil and Gas drilling PDC cutters

Spec sheet --Coal mining PDC cutters

Design Target of D PDC Insert

ZZBetter D PDC inserts are mainly used mining picks and DTH hammers, which can be applied for drilling hard formations and abrasive formations.

ZZBetter can produce different types of Spherical Products, the specifications of D PDC inserts are from Φ5mm ~ Φ25mm, with shape of dome, Conical, Parabolic and Teeth.

Design Target of T PDC Cutters

1. TC PDC Cutter (Flat shaped, Comprehensive products)

2. TD PDC Cutter (Flat shaped , High Wear Resistance Products)

3. TP PDC Cutter (Spherical Products)

To meet different drilling requirements of PDC cutters, Zzbetter had developed the third generation TC and TD PDC Cutters in the year of 2014.

TC PDC Cutter: Compared with TRC PDC cutter(the second generation), TC PDC cutter has improved impact- resistance more than 1 time, and the wear-resistance of TC PDC cutter declines a little(less than 20%), thermal-stability significantly increases.

TD PDC Cutter: Compared with TRC PDC cutter(the second generation), TD PDC cutter has improved wear-resistance 40%, impact-resistance and thermal-stability significantly increase.

Zzbetter TP PDC cutters are mainly used in back-up row, inner cone, gauge row of PDC bits and Rock roller bits, which can be applied for drilling hard formations and extremely hard formations.

We can produce different types of Spherical Products, the specifications of TP PDC cutters are from Φ5mm~Φ25mm.

T PDC Cutters characters and recommendations

We have strict quality control system for PDC cutters, the following lab tests and analysis to make sure every piece of product are perfect when reaching to customers' hand:

• 1. Wear Ratio Test
• 2. VTL Test
• 3. Impact Resistance Test(Side Impact)
• 4. Thermal Stability Test

ZZbetter is located in Zhuzhou City, Hunan province, where is the largest tungsten carbide producing area in China.

We have been serving tungsten carbide since 2011. Our main products include: Rock Drilling Tools,

Mining Drilling Tools,PDC Drill Bits,Coal Mining Picks,PDC Cutter,PDC Inserts,TBM Cutter,

Tungsten Carbide Buttons,Tungsten Carbide HPGR Studs,Carbide Mining Tips,

DTH Drill Bits and Tungsten Carbide Picks.

ZZbetter now has around 100 workers, production has day and night two shifts,

which guarantee our fast delivery time.

We have experienced workers and RDs, which guarantee our products competitive.

We have professional sales team who are skilled in products and communication,

which guarantee we can offer good service and shopping experience.

We have HIP, CIP, TPA and auto press machines, diversified machines guarantee we can offer

different shape, size, different application of carbide products.

ZZbetter has complete QA and QC system, obey ISO9001: 2008 requirements, which guarantee

our goods are qualified from beginning to end. What’s more, our wide products range, and our

capability of sourcing, can nearly help customers find all the tungsten carbide goods they want

to buy. In all, zzbetter is doing our best to offer our customer better products, better service and

better shopping experience.

Welcome mail or call Zhuzhou Better Tungsten Carbide Company. Choose zzbetter to be your partner,

you will win.