High reputation 168mm Casing Drilling - Down the hole dth button bit manufacturer supplier – TDS
High reputation 168mm Casing Drilling - Down the hole dth button bit manufacturer supplier – TDS Detail:
Down The Hole (Dth) Button Bits
Dth Button Bit Are Used For Blast Hole Drilling.
Working With Dth Hammer, Mainly Applied In Mining,
Marble Quarry Or Well Drilling And Other Construction Projects.
DTH DRILL BIT ADVANTAGE
1.Material: High Quality Carbide + High Quality Carbon Steel
2.Higher And More Reliable Quality Owing To The High-Tech Equipment And Production Technology.
3.Dth Bit Can Be Suitable For Many Types Of Dth Hammer Shank,Such As Cop/Dhd/Sd/Hd/Mission/Ql/Numa/Br/Td/Cir/Ir Shank
Different Face Style Makes Dth Bit Is Suitable For Various Rock Conditions.
Flat Face:This Is An Universal Design, Especially For Hard And Abrasive Rock Formation. So Typically, Flat Face With Hemi-Spherical Buttons Design Is The Most Popular Choice.
Convex Face: A Classic Design For Soft To Medium Hard Rock Formation Which Is Not So Abrasive. This Design Have Very Excellent Penetration Rate But Poor In Hole Deviation If Rocks Are Hard.
Concave Face: Medium Hard To Hard Rock Formations
Model
|
Thread Connection
|
OD(mm)
|
Rec.Hole Size
|
Shank Style
|
Working Pressure(Bar)
|
CD35
|
API 2 3/8″ Reg
|
φ82mm
|
φ90-φ105
|
DHD3.5
CD35
|
1.0-1.5Mpa
|
CD45
|
API 2 3/8″ Reg
|
φ99mm
|
φ110-φ135
|
Cop44
DHD340
CD45
|
1.0-2.5Mpa
|
CSD4
|
API 2 3/8″ Reg
|
φ99mm
|
φ110-φ135
|
SD4
CSD4
|
1.0-2.5Mpa
|
CQL40
|
API 2 3/8″ Reg
|
φ99mm
|
φ110-φ135
|
QL40
CQL40
|
1.0-2.5Mpa
|
CD55
|
API 2 3/8″ Reg
API 3 1/2″ Reg
|
φ125mm
|
φ135-φ155
|
Cop54
DHD350R
CD55
|
1.0-2.5Mpa
|
CSD5
|
API 3 1/2″ Reg
|
φ125mm
|
φ135-φ155
|
SD5
CSD5
|
1.0-2.5Mpa
|
CQL50
|
API 3 1/2″ Reg
|
φ125mm
|
φ135-φ155
|
Cop54
QL50
CQL50
|
1.0-2.5Mpa
|
CD65
|
API 3 1/2″ Reg
|
φ148mm
|
φ155-φ190
|
Cop64
DHD360
CD65
|
1.0-2.5Mpa
|
CSD6
|
API 3 1/2″ Reg
|
φ148mm
|
φ155-φ190
|
SD6
CSD6
|
1.0-2.5Mpa
|
CQL60
|
API 3 1/2″ Reg
|
φ148mm
|
φ155-φ190
|
Cop64
QL60
CQL60
|
1.0-2.5Mpa
|
CD85
|
API 4 1/2″ Reg
|
φ185mm
|
φ195-φ254
|
Cop84
DHD380
CD85
|
1.0-2.5Mpa
|
CSD85
|
API 4 1/2″ Reg
|
φ185mm
|
φ195-φ254
|
SD8
CSD8
|
1.0-2.5Mpa
|
CQL80
|
API 4 1/2″ Reg
|
φ185mm
|
φ195-φ254
|
QL80
CQL80
|
1.0-2.5Mpa
|
CSD10
|
API 4 1/2″ Reg
API 5 1/2″ Reg
API 6 5/8″ Reg
|
φ225mm
|
φ254-φ311
|
SD10
CSD10
|
1.0-2.5Mpa
|
CN100
|
API 6 5/8″ Reg
|
φ225mm
|
φ254-φ311
|
NUMA100
CN100
|
1.0-2.5Mpa
|
CSD12
|
API 6 5/8″ Reg
|
φ275mm
|
φ305-φ445
|
SD12
CSD12
|
1.0-2.5Mpa
|
Product detail pictures:
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To become the stage of realizing dreams of our employees! To build a happier, much more united and far more professional team! To reach a mutual profit of our clients, suppliers, the society and ourselves for High reputation 168mm Casing Drilling - Down the hole dth button bit manufacturer supplier – TDS , The product will supply to all over the world, such as: Canberra, Ghana, Paris, We have constructed strong and long co-operation relationship with an enormous quantity of companies within this business overseas. Immediate and specialist after-sale service supplied by our consultant group has happy our buyers. Detailed Info and parameters from the merchandise will probably be sent to you for any thorough acknowledge. Free samples may be delivered and company check out to our corporation. n Portugal for negotiation is constantly welcome. Hope to get inquiries type you and construct a long-term co-operation partnership.
By Kama from Malaysia - 2017.11.12 12:31
This is a very professional and honest Chinese supplier, from now on we fell in love with the Chinese manufacturing.
By Adelaide from Provence - 2017.07.28 15:46