PDC Diamond Bit for coal mine with two or three wings

Mining Drilling tool API bit, 1.high drilling efficiency,, 2.wide using range, 3.fast rock breaking, 4.can work in low pressure - details see: https://www.machineto.com/pdc-diamond-bit-for-coal-mine-with-two-or-three-wings-10317109
Place of Origin:Hunan China (Mainland)Brand Name:FeirayModel Number:38 56 60 65 75 94 98 113 133 153 173 315Type:Drill Bit
Machine Type:Drilling ToolCertification:ISO9001:2008 GB/T9001-2008Material:CarbideProcessing Type:Forging
Use:Coal Miningformation:suitable for drilling in the rock formation with f<10Custom or not:customcore or non:Both can be
Application:Oil well, gas well, water well.coal wellname:PDC Diamond Bit for coal mine with two or three wings  
PDC Diamond Bit for coal mine with two or three wings
contact supplier for PDC Diamond Bit for coal mine with two or three wings


PDC Diamond Bit for coal mine with two/Three wings features

1.High drilling efficiency,
2.Stable quality
3.Fast rock breaking
4.Can work in low pressure

5.Outside wire
6.Inside wire

1. Description

NamePDC diamond drill bits
BrandFeiray
Size¢28mm~¢300mm
Applicationgeological exploration, coalfield mining, water well drilling and water conservancy and hydropower, etc.
Applicable StrataSoft and medium hard rocks, like Sandstone, Shale, Limestone, Conglomerate, Mable, etc.(f≤12)
FeaturesAbout 10 times useful life than Carbide drill bit

About 4 times useful life than Diamond drill bit

2. Selection table

1) PDC anchor-shank drill bit

ModelDescription

Normal half-piece model

PDC Diamond bit Suitable for soft-medium hard rock formation with f≤8.

Size: ¢ 27mm-¢42mm

(Also can made by your requirements or drawing or sample)

Normal whole piece model

PDC Diamond bitSuitable for medium hard rock formation with f≤10.

Size:¢27mm-¢42mm

(Also can made by your requirements or drawing or sample)

Forced whole piece model

PDC Diamond bitSuitable for more integrated and hard rock formation with f≤12.

Size:¢27mm-¢42mm

(Also can made by your requirements or drawing or sample)

2) PDC coring drill bit

ModelDescription

Normal model

PDC Diamond bitSuitable for drilling in the rock formation with f≤8.

Size: ¢38-¢318mm

(Also can made by your requirements or drawing or sample)

Forced model

Suitable for drilling in the rock formation with f≤10.

Size: ¢ 38mm-¢ 318mm

(Also can made by your requirements or drawing or sample)

3)PDC non coring drill bit

ModelDescription

Concave model

Suitable for drilling in the rock formation with f≤8.

Size: ¢ 38mm-¢265mm

(Also can made by your requirements or drawing or sample)

Sintered matrix model

Suitable for drilling in the rock formation with f≤12.

Size:¢38mm-¢153mm

(Also can made by your requirements or drawing or sample)

Drag model

Suitable for drilling in the rock formation with f≤6.

Size: ¢ 75mm- ¢ 270mm

(Also can made by your requirements or drawing or sample)

Pillar model

Suitable for drilling in the rock formation with f≤10.

Size:¢60mm-¢113mm

(Also can made by your requirements or drawing or sample

4)Other terms

NamePDC drill bits
MOQ1 piece each model
Delivery time7-10 working days after confirming your payments
PaymentT/T or Western Union in advance
TransportationBy air or By sea
CertificationISO9001

4. How to make an order

When you make an order for the PDC drill bit, please provide the follow datas:

1)Inform the rock condition and drill machine model;

2)Confirm the bit series

3)Supply the specfications and thread sizes

4)If Samples, drawings, we can produce as all requested.

5.Contact me freely!

PDC Diamond Bit for coal mine with two or three wings
Packaging Detail:PDC Diamond bit packing is foam packaging and wooden box!
Delivery Detail:within 10 -15days

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