Our COP54 Down the hole drilling bits are of high quality and low price, the quality is very close to Atlas Copco's DTH bits
Port: Xiamen
Minimum Order Quantity: 10 Piece/Pieces
Supply Ability: 2000 Piece/Pieces per Month
Payment Terms: L/C,T/T,Western Union
Contact Supplier
Packaging Detail: wooden case,carton
Delivery Detail: within 20 days after receiving full payment
Xiamen Betopper Mining Machinery Co., Ltd. produce the corollary equipments which match with products from well-known manufacturers, such as Atlas Copco, Sandvik, Ingersoll-Rand etc, the equipments are widely used in earthwork projects, minerals exploitingss, well-digging projects and foundation constructions etc.
DTH bits (down the hole button bits) are hot pressed and undergo a combination of heat treatments, thus guaranteeing the good quality and longevity. The diameters range from 60mm to 700mm. The shanks can be Cop series, like COP32, COP34, cop44, cop54, cop64, cop84. DHD series, like DHD3.5, DHD350, DHD340, DHD360, DHD380. QL series, like QL40, QL60.QL80. SD series, SD4, SD5, SD6, SD8, CIR series, like CIR65, CIR70, CIR80, CIR 90, CIR110, CIR110W, CIR150, CIR170, CIR200W, and so on. We can design and manufacture according to customer's request, such as flat face, convex face, concave face, drop center face, spherical buttons, ballistic buttons, spike buttons, conical buttons.
High air pressure down the hole button bits
Low air pressure down the hole button bits
COP54,DHD350R,HD55 | ||||
| Bit Dia. | NO.Air | Gauge | Front | Weight |
| (mm) | Holes | Buttons | Buttons | (Kg) |
| 133 | 2 | 7×φ16 | 6×φ14 | 15 |
| 140 | 2 | 7×φ18 | 6×φ14 | 16 |
| 146 | 2 | 8×φ18 | 7×φ14 | 17 |
| 152 | 2 | 8×φ18 | 7×φ14 | 17.5 |
| 165 | 2 | 8×φ18 | 8×φ16 | 18.5 |
Model No.: TX010
Features: 1.Description:Drill Bits Set
2.Material: HSS,HSS Cobalt
3.Hardness:62-66 HRC
4.Usage:Metal Drilling
5.Size: 1-10.0 MM
Model No.: size 5-1/8" to 13-1/2"
Features: New PDC Bits
1)Certified by API&ISO
2)Best quality and low price
3)20 years experience
4)FOB 100~3300USD
Model No.: size 3" to 26"
Features: Brawny 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.: HA, HJ, HY, GA, etc
Features: 1.For soft,medium hard formation
2.Reliable bearing system
3.API,ISO certificate
4.High quality,good service
5.Lowest price
Model No.: AQ,BQ,NQ,HQ,T Series
Features: 1.AQ,BQ,NQ,HQ,PQ,NX Diamond core bit/Diamond core drill/Core drill bit
2.Diamond core bit for mining,geological exploration
Model No.: Diameter(in):3-7/8,8-1/2,9-7/8,12...
Features: 1.Oil field drill bit
2.PDC drill bit IADC M123/122,M223/243/232,M323/333,M423,M841
3.PDC Oil field drill bit For oil/gas dril
Model No.: AQ,BQ,NQ,HQ,T Series
Features: 1.Diamond core drill BQ,HQ,NQ,PQ
2.Diamond core bit for mining,geological
3.Impregnated/surface-set diamond core drill
Model No.:
Features: 1.This drill bit can drill fast;
2.Super anti-wear characteristic;
3.High shock resistance;
4.Long service life.
Model No.: IADC427
Features: Supply all kinds of Rock Bits
20years experience in rock bits market
API&ISO9001 certification
High quality low price
Model No.: PDC drill bit NW series
Features: PDC drill bit,PDC non-coring drill bit,Three/Four wings PDC drill bit,Water well PDC drill bit,Geothermal PDC drill bit,Coal bit
Model No.:
Features: Countersink bits are used for glass countersink
Model No.:
Features: 1.PDC mining bits suitable for drilling large diameter hole under large torque
2.High pump and fast drilling speed
3.Sell well