Roof bolting drill bit from China manufacturer - Shaanxi Allstate Technology Co.,Ltd.

Price:	10.0~50.0 USD
Payment Terms:	T/T,L/C,D/A,D/P,WU
Place of Origin:	Shaanxi, China (Mainland)


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Product Detail

Model No.: As per your request

Production Capacity: 300000 Piece/Pieces / Mont...

Delivery Date: one month after order

Application: Solenoid

Composite: Others

Place of Origin: Shaanxi, China (Mainland)

Material: Carbide

Means of Transport: Ocean,Land,Air

Packing: To be packed in pallets or ...

Model No: T shape

Shape: Others

Brand Name: Aosite

Certificate: ISO & SGS

Processing Type: Forging

PDC Non-Core Bits Blade Model
1.Roof Bolting Drill Bit
2.Save Life Longer
3.Than Normal Alloy Bits.

PDC Non-Core Bits Blade Model

Type: Blade model

Size:φ75-φ270mm

Application:

This group of products is used to penetration the degassing hole, drain hole, and grouting hole of coal mine. It has two types, one is steel body, the other is matrix body. Matrix body Suitable for hard rock, the bits life span is two times than the steel body.

Characteristics:

Compared with the others, this one has a higher abradability and wide range of application, suitable for drilling in the middle hard rock and soft rock.

Applicable rock formation:

Steel body: f≤6.

Matrix body: f≤10

PDC Non-Core Bits Blade Model