1.A super long life, Had high drilling speed
2.Use for coal mining,geothermal drill bits
3.Do PCD Non Coring Drill Bit OEM
Port: Qingdao
Minimum Order Quantity: 1 Piece/Pieces
Supply Ability: 1000 Piece/Pieces per Month
Payment Terms: L/C,T/T,Western Union
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Packaging Detail: Inside in sponge, Outside in wood case
Delivery Detail: 7 days
PDC(polycrystalline diamond compact) drill bit is a new product after the hot-pressed and electroplated drill bit recent years.With special hith-frequency weldin techniques.PDC of high wear resistant si welded to the body as cutting edges.PDC bit is mainly used for geological prospecting,coal exploration,water conservancy and power engineering,etc.
Specification
Diameter(mm) | Size | Cutting Wings | Screw | Rock formation | |||
| Outer Dia(mm) | Inner Dia(mm) | Height(mm) | Wing Quantity | PDC Quantity | |||
| 75 | 75 | 53 | 150 | 5/6 | 5/6 | Square | F<7medium hard( Soft rock, coal seam drilling and grouting) |
| 94 | 94 | 69 | 170 | 6/8 | 6/8 | ||
| 113 | 113 | 88 | 195 | 8/10 | 8/10 | ||
| 133 | 133 | 108 | 220 | 10/12 | 10/12 | ||
| 153 | 153 | 128 | 245 | 12 | 12 | ||
Note: We are also can design and manufacture various of non-standard drill tools.
Model No.: size 3" to 26"
Features: Brawny TCI Tricone Bits
1)Bits size range :3-3/5"-26"
2)Best quality and low price
3)Longer drilling intervals
4) API &ISO
Model No.: size 3-3/5" to 26"
Features: Newest Tricone Rock bits
1)used for oil filed, water well
3)metal seal or rubber seal
4)used to drill low compressive stren
Model No.: 9 7/8''
Features: 1.certified by API
2.steel tooth roller bit
3.For soft to medium formation drillin
Model No.: All IADC
Features: 1.IADC codes are available.
2.Inch:215.9mm Weight:35KG Size:270mm*235mm*470mm
3.Good quantity and reasonable price
Model No.: IADC537
Features: 1.IADC codes are available.
2.Inch:311mm Weight:85KG Size:330mm*370mm*490mm
3.Good quantity and reasonable price
Model No.:
Features: Diamond Hole Saws
Diameter:20/25/32/35/38/40/50/75mm
Hole Size:M14/M16/ 5/8-11
Length:70mm
Color:Gold
Model No.: IADC
Features: 1.Tungsten carbide insert bit, TCI bit, button bit
2.Sizes range from 3 7/8" to 26" .
3.Reliable bearing and lubrication sys
Model No.: cruci form bits
Features: tapered drill bit/chisel bit/button bit/cross bit/rock drilling bit/sandvik/atlas copco/rock bits/cruci form bits
Model No.: 12 1/4HA517(311mm)
Features: 12 1/4"tricone bit/tricone rock bit:
1) premium tungsten carbide insert
2)Durable bearing and cutting structure
Model No.: 13 1/2HA737
Features: API13 1/2" New Kingdream TCI Bit
1-API or ISO 9001:2008
2-Delivery Date: In 7 days
3-Delivery term: By air or by sea
Model No.: 13 1/2HA737
Features: API13 1/2" New Kingdream TCI Bit
1-API or ISO 9001:2008
2-Delivery Date: In 7 days
3-Delivery term: By air or by sea
Model No.: GD-02
Features: Ten years' experience in factory production
A variety of sizes for choose
Passed ISO9001:2000
Excellent after-sales
OEM