1) Certified by ISO9001&API
2) Fast drilling rate
3) Strong cutting structure durability
4) Different sizes are available
Port: Tianjin
Minimum Order Quantity: 1 Piece/Pieces
Supply Ability: 500 Piece/Pieces per Month
Payment Terms: L/C,T/T,Western Union
Contact Supplier
Packaging Detail: wooden box or as required
Delivery Detail: within 2 weeks or as required
Advantage:
1) Certified by ISO9001&API
2) High quality with reasonable price
3) Fast drilling rate
4) Strong cutting structure durability
5) Different sizes as required
6) welcome to our factory for a visit
Description:
Our diamond bits named Great, which sizes ranging from 3'' to 17-1/2'' or as required.All the products are made in accordance with the API spec7-1,meanwhile our quality assurance system and our environment management system have been respectively awarded the ISO9001 certificate and ISO14001 certificate. Furthermore, the experienced and knowledgeable service team will ensure the superior performance of our products in both the domestic and international markets.
Specification:
| Item | Content |
| Size | 2 7/8" - 17 1/2" or as your request |
| Type | PDC bits and diamond core bit and impregnated bit |
| Applicable | water well, oil field, construction, geothermal, directional boring, and underground foundation |
| Formation | Sticky, soft, medium, medium-hard, hard formation |
| Bearing | Rubber seal or metal seal |
| Packing | Wooden box, steel box or as your required |
| Payment | T/T, L/C |
| MOQ | 1 piece |
| Supply Ability | 500 pieces/month |
| Delivery Time | Within 2 weeks or as required |
Model No.: 12°
Features: cross rock bits
NO.1 manufacturer of grinding wheel in china,
OEM available,Competitive price
ISO9001 and ISO14001
Model No.: Taper Shank
Features: 1.material:4241,4341,9341,M2,M35
2.process:Milled
3.standar:DIN345,DIN1870,DIN340
4.color:white,black
5.shank:straight,taper
Model No.: auger bits
Features: 1.Diameter:6mm-50mm.
2.Shank:sds plus,hex.
2.Length:200mm,230mm,250mm,300mm,400mm,460mm.
Model No.:
Features: steel tooth drill bit
ISO9001 and ISO14001
Cover all IADC codes
high quality and the lower price
Model No.: T51
Features: coal button bit
ISI9001 and ISO14001
high quality and the lower price
OEM or produce according to your requirement
Model No.:
Features: drill bit for coal-cutting
ISI9001 and ISO14001
high quality and the lower price
suitable for the Mining, Quarrying
OEM
Model No.: Straight Shank
Features: 1.material:4241,4341,9341,M2,M35
2.Process:Roll Forged,Fully Ground
3.standar:DIN338,DIN340,DIN1897
4.shank:straight,taper
Model No.: SDS-Plus
Features: 1.shank:sds plus,sds max,hex,spline
2.flute:double,single
3.tip:flat,cross,W,three
4.package:PVC bag,plastic tube,hanger,etc
Model No.: T45
Features: dome bit for reaming
ISO9001 and ISO14001
high quality and the lower price
within 20 days after receive your payment
OEM
Model No.: T51
Features: high quality drill bit
ISO9001 and ISO14001
high quality and the lower price
OEM or produce according to your requirement
Model No.: DTH
Features: dth down the hole drilling bits
ISO9001 and ISO14001
high quality and competitive price
OEM or according to your request
Model No.: PDC
Features: pilot drill bit
ISO9001 and ISO14001 API
high quality and the lower price
OEM or produce according to your requirement