1.Certificated by API ,SGSand ISO 9001:2008
2.HIGH QUALITY AND REASONABLE PRICE
3.optimized ROP and bit life
Port: Tianjin Port
Minimum Order Quantity: 1 Piece/Pieces
Supply Ability: 1000 Piece/Pieces per Month
Payment Terms: L/C,T/T
Contact Supplier
Packaging Detail: wooden steel or as you required
Delivery Detail: 15 days
Model No.: All types
Features: Manufacturer of hoist plugs & diamond core bits in China for many years, with ISO certificate and quality control.
Model No.:
Features: Diamond core bit of varies sizes,very fast cutting speed or low cutting speed for you choose
Model No.: XD
Features: Diamond glass hole saw
1Sharp, more wearable, long life, no fragile
2 can adjust the grit according to customers' request
Model No.: All types
Features: Specialisted in producing of Surface-set/ Impregnated diamond core bit, synthetic diamond bit, casing shoe bit, TC bit, NQ, HQ,,
Model No.: All types
Features: Specialisted in producing of Surface-set/ Impregnated diamond core bit, synthetic diamond bit, casing shoe bit, TC bit, NQ, HQ,,
Model No.: All types
Features: Specialisted in producing of Surface-set/ Impregnated diamond core bit, synthetic diamond bit, casing shoe bit, TC bit, NQ, HQ,,
Model No.: All types
Features: Specialisted in producing of Surface-set/ Impregnated diamond core bit, synthetic diamond bit, casing shoe bit, TC bit, NQ, HQ,,
Model No.: All types
Features: We are leading manufacturer of Impregnated/ surface-set diamond core bit, diamond casing bit, casing shoe bit, reaming shell etc
Model No.: All types
Features: We are leading manufacturer of Impregnated/ surface-set diamond core bit, diamond casing bit, casing shoe bit, reaming shell etc
Model No.: All types
Features: We are leading manufacturer of Impregnated/ surface-set diamond core bit, diamond casing bit, casing shoe bit, reaming shell etc
Model No.: All types
Features: OEM various bits,such as impregnated/surface-set diamond core drill bit,tricone bit etc
good feedback diamond core drill bit
Model No.: all types
Features: 1.NQ,HQ,BQ diamond core bit
2.factory direct sales
3.impregnated/surface set diamond core bit ,thr ISO9001
4.fast drilling