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Brand Name : ShiTan
Certification : ISO9001
Place of Origin : China
MOQ : Negotiation
Price : Negotiation
Payment Terms : L/C, D/A, T/T, Western Union
Supply Ability : 20000pcs/Year
Delivery Time : Within 7-12 days
Packaging Details : Standard export package
name : hard rock drill bits
Type : Rock Drill bits
Usage : Mining, Coal, Gold Mining Drilling
Processing Type : Forging
Body of bits : Steel body
Machine Type : Drilling Equipment
Material : High Manganese Steel
Polycrystalline Diamond Compact Drill Bits 3 Wing With High Impact Toughness
Features
1) Wear resistance and high impact toughness
2) Adopting advanced technique and mature process to manufacture..
3) Drilling speed is high in soft to medium hard rocks.
4) Have long service life.
5) Suit with hydraulic drilling rig.
Product Description
Information of diamond PDC drag drill bit :
Bit Size: 4 1/2"-- 17 1/2''(114mm--444.5mm)
Blades: 3--9 Blades
Nozzles: according to your requirement
PDC Cutter: 1913,1613,1313 and so on
Rotary speed:60-300 rpm
Delivery terms:within 3 days after the payment
Package: Wooden Boxes. as custoemrs requirements
Parameters of diamond PDC drag drill bit :
SIZE(inch) | Cutters | Blades | Flow rate | Rotary speed | Weight on bit |
5 1/2 | 21 | 5 | 400~600GPM/25~38L/S | 60~350RPM | 3~15Kibs/14~67KN |
7 7/8 | 38 | 5 | 400~600GPM/25~38L/S | 60~350RPM | 3~15Kibs/14~67KN |
8 1/2 | 48 | 6 | 400~600GPM/25~38L/S | 60~350RPM | 3~15Kibs/14~67KN |
9 1/2 | 67 | 7 | 475~700GPM/30~90L/S | 60~350RPM | 3~20Kibs/14~90KN |
12 1/4 | 87 | 7 | 475~700GPM/30~60L/S | 60~350RPM | 3~29Kibs/14~129KN |
16 | 66 | 6 | 950~1450GPM/60~90L/S | 60~300RPM | 5~36Kibs/22~160KN |
17 1/2 | 65 | 5 | 950~1450GPM/41~63L/S | 60~300RPM | 4~30Kibs/18~134KN
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Polycrystalline Diamond Compact Drill Bits 3 Wing With High Impact Toughness Images |