1).Manufacturer of PDC Drill Bits
2).All products with Certificate ISO9001
3).Specialize in producing all kinds of drill tool
Port: Qingdao
Minimum Order Quantity: 10 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
Henan zhongmei can supply all kinds of PDC Coring and non-coring bits, PDC sintering matrix bits and PDC anchoring bits. PDC bit can be widely used in the fields of geological exploration, coal mining, water conservancy and hydropower, construction of road and railway. We also can design PDC bits according to customer requirements, such as different geological condition, special strata and so on.
PDC Cutter
PDC(Polycrystalline diamond compact) cutter is composed of polycrystalline diamond layer and tungsten carbide substrate. The polycrystalline diamond layer possesses extremely high hardness and abrasion resistance whereas the tungsten carbide substrate would greatly improve the malleability and weld ability of the whole composite.
PDC Anchor Shank Drill Bit
| 1.The wings of cutter are made from PDC.They have faster drilling speed and longer life when drilling soft to medium stratumf≤10. 2.Drilling holes without the contact of the diameter,the quality of the drilled hole is perfect and decreasing the waste of rolled up powder and anchor-shank. 3.Need not repeat replacing and grinding the bits,and increase supporting efficiency,decrease the labour strength. 4.Apply to the anchor-network support hole drilling in coal mine, transportation, hydropower, and so on. |
Specification
| Colliery Drilling Tools | Main Standard(mm) | |||
| D | H | L | M | |
| PDC Anchor Shank Drill Bit | 27 | 44 | 17 | M14×1.5 |
| 27 | 54 | 17 | M12×1.75 | |
| 28 | 54 | 20 | M12×1.75 | |
| 29 | 52 | 18 | M14×1.5 | |
| 30 | 50 | 18 | M14×1.5 | |
| 32 | 52 | 22 | M14×1.5 | |
| 32 | 56 | 22 | M12×1.75 | |
Note: For detailed specification, non-standard drill tools or any questions, please feel free to contact us.
Model No.: All IADC code
Features: Tricone rock bit
1)Certified by ISO9001&API
2)Covers all IADC codes
3)Size:3 3/4"~26"
4)Used for well drilling
Model No.: drill bits
Features: HSS Masonry Drill Bits Co8%, including all size
High technical support
Competitive low prie
Good after-sale service
Model No.: RQC006
Features: SDS Max Shank Round Body Point Chisel
Material :40cr steel
Long using life
Good quality
Good price
Model No.: HXMS
Features: which is favored by many eruropean countries.
it is used to cut concrete.
Model No.: DC-SDCB05
Features: dry core drill bits
1.Side Protection
2.Speed:2500-5000rpm
3.Lead time:10-15days
4.30-50s/hole for 3cm granite
Model No.:
Features: 1.single cone bit,single bit,rock bit
2.certified by ISO
3.wide size code
4 best price
5delivery on time
Model No.: 65L/75L
Features: diamond drill bit for glass
Stable quality, good sharpness
Ten years export experience
Straight shank, Taper shank
Model No.: HSZT
Features: Diamond core bit
1.Professhional OEM,flexible MOQ;
2.UKAS certify and export ceritfy;
3.good quality and economic price.
Model No.: 46~250mm
Features: NMLC Diamond Core Drill Bits:
AQ,BQ,NQ,HQ,PQ impregnated
wire-line diamond core drill bit,
Drilling soft ~ hard rock
Model No.: DB
Features: Drill bits
1.Long life time
2.High efficient drilling
3.High technology
4.Perfect price and best service
Model No.: R32
Features: R32 retrac button bit
ISO9001 and ISO14001
Excellent flushing,straightness and hole quality
high quality and the lower price
Model No.: PDC non-coring bit 27
Features: 1. Higher Average ROP
2. Greater Stability
3. Greater Durability
4. Ten years in PDC Bit field
5. API Approved