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Product Details:
Payment & Shipping Terms:
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| 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 | ||
| High Light: | pdc drill bits,hard rock drill bits |
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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 :
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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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Contact Person: Anna
Tel: 86-15630441112
Fax: 86-0311-84397208
