Henan Zhongmei Drill Tool Co.,Ltd
Your Mining Tool Expert
PDC Bit/oil PDC drill bits
application:coal mining,oil well drill
Port: Qingdao
Minimum Order Quantity: 1 Piece/Pieces pcs
Supply Ability: 1000 Piece/Pieces per Month days
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
The main structure features:
Tungsten carbide matrix PDC possesses high wear resistance and impact resistance.
Parabolic crown profile and maximises junk slot area can clean bit better, and prolong the bit working life.
Applying hydraulics balance design, 5 renewal nozzles and reasonable nozzles locating angle can gain ideal fluid field in well bottom,fully clean and cool cutter, and prolong the cutter working life.
Non-symmetry blade arrangement enhances drilling well balance.
Optimization for cutter shape, slant angle, cutter numbers prolong the cutter working life in combination with high quality PDC cutter, and improve ROP and drilling efficiency.
It can be used on rotary or down hole motor
Hign HIS is recommended
TYPE | SIZE | API PIN SIZE | WEIGNT(KGS) | |
| INCH | MM | |||
| 8 1/2M1234AL | 8 1/2 | 215.9 | 4 1/2REG | 70 |
| 8 1/2M3235AL | 8 1/2 | 215.9 | 4 1/2REG | 70 |
| 8 1/2M3235BLF | 8 1/2 | 215.9 | 4 1/2REG | 70 |
| 8 1/2M2235L | 8 1/2 | 215.9 | 4 1/2REG | 70 |
| 8 1/2M3236AL | 8 1/2 | 215.9 | 4 1/2REG | 70 |
| 8 3/4M3235AL | 8 3/4 | 222.3 | 4 1/2REG | 72 |
| 9 1/2M3235L | 9 1/2 | 241.3 | 6 5/8REG | 85 |
| 9 1/2M3236L | 9 1/2 | 241.3 | 6 5/8REG | 85 |
| 12 1/4M3235 | 12 1/4 | 311.1 | 6 5/8REG | 105 |
Model No.: 75mm; 94mm; 113mm etc.
Features: 1.PDC mining bits has 3 reinforced PDC blade;
2.Super anti-wear characteristic;
3.Ultra-durability;
4.Patented products
Model No.: DNTP
Features: cutting tool
1.cutting tool, speical-purpose carbide tips
2.reduced damage of tips
3. better endurance
4.Multi-cut geometry
Model No.: DNTC
Features: drill bit
1.cutting tool, speical-purpose carbide tips
2.reduced damage of tips
3. better endurance
4.Multi-cut geometry
Model No.: SSAS
Features: step drill
Made of high quality high speed steel
Model No.: SKSY
Features: rail cutter
19mm or 19.05mm weldon shank.Suitable for all brands of rail drilling machines.
Model No.: DRTX
Features: rail cutter
19mm or 19.05mm weldon shank.Suitable for all brands of rail drilling machines.
Model No.: 46~325mm
Features: NQ Drill bit:
Size: AQ,BQ,NQ,PQ,HQ wire-line diamond core drill bit
Diamond Core drill bit: drill soft ~ hard rock
Model No.: many
Features: Water swivel is used for water supplier for wet-drilling for granite,glass and marble.
Model No.: Multiple choice
Features: electroplated diamond core drill bit
1.Low costs for fast drilling
2.Smooth Surface Finish
3.Long Life when correctly used
Model No.: size 3-3/5" to 26"
Features: Newest API tricone bit
1)used for oil filed, water well
2)metal seal or rubber seal
3)used to drill low compressive strength
Model No.: 3-3/5" to 26"
Features: kingdream 517 tricone bit
1)Standard:API$ISO
2)safe,reliable and easy
3)Best quality and best service
4)FOB$100~3000
Model No.: size 3" to 26"
Features: Brawny Rock Bits
1)Bits size range :3-3/5"-26"
2)Best quality and low price
3)Longer drilling intervals
4) API &ISO