Carbide tipped drill bit

Model No.: Matrix body type

Features: 1,30 years experience in PDC bit manufacture
2,API&ISO
3,Fries-class quality with most competitive price
4,Tel:08615132793294

Model No.: made-to-order

Features: We are the professional manufacturer and exporter of Rock Drilling Tools,Mining Tools;button drill bits, cross drill bits

Model No.:

Features: 1.identified by ZOLLER
2.TiAIN coated improve cutters' life
3.better wear resistance in hardness and toughness

Model No.: all types

Features: cemented carbide insert
1)material:YG6-YG20,K05-K40
2)Density:1.344
3)shape:button,angle,etc
4)field:cutting tool,drill tool

Model No.: made-to-order

Features: ISO9001
Specializes in producing all kinds of drill tool
Superior in quality and moderate in price
pdc ancher shank drill bit

Model No.: 3 7/8"-17 1/2"

Features: PDC oil bit force balanced design reduces bit whirl and makes it working stable,with asymmetrical blade type cutting structure

Model No.: Made-to-order

Features: 1) Fast drilling rate
2) Certified by ISO9001&API
3) Different sizes are available
4) Strong cutting structure durability

Model No.: Made-to-order

Features: 1).Long service life
2).Reasonable price
3).Low operating cost
4).High penetration rate

Model No.: made-to-order

Features: 1.IADC code diamond core bore bit
2.do diamond core bore bit OEM
3.certified by ISO9001
4.high quality diamond core bore bit

Model No.: made-to-order

Features: 1.IADC code diamond core bore bit
2.do diamond core bore bit OEM
3.certified by ISO9001
4.high quality diamond core bore bit

Model No.: made-to-order

Features: 1.ZM oil drill bits
2.do oil drill bits OEM
3.oil drill bits high reasonable
4.oil drill bits with ISO9001 and IADC standard

Model No.: made-to-order

Features: 1.IADC code pdc diamond bit
2.pdc diamond bit manufacturer
3.certified by ISO9001
4.pdc diamond bit higher quality,low price