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Rock Taper Cross Drill Bits ,Type7° 22Taper

7.0~27.0 USD
Min. Order: 20 Piece/Pieces
Trade Term: EXW
Payment Terms: L/C, T/T, WU
Supply Ability: 20000/month
Place of Origin: Henan

Company Profile

Location: Zhengzhou, Henan, China (Mainland)
Business Type: Manufacturer, Trading Company, Distributor/Wholesaler

Product Detail

Means of Transport: Ocean, Air, Land
Machine Type: Drilling Machine
Type: Drill Bit
Product Name: Tapered Cross Bit for Rock Drilling
Brand name: Qianwang
Type: Rock cross bits
Machine Type: Drilling Equipment
Certification: ISO9001,API
Material: Carbide
Processing Type: Forging
Use: Masonry Drilling
Application: Mining,Quarrying
Advatage: Factory prices
Production Capacity: 20000/month
Packing: wooden case or as your need
Delivery Date: About 20 days
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Product Description

Description & Specification:


Product NameThread cross drilling bits
Description

Thread cross drilling bits

Cross bit Made with high quality of best quality alloy steel bar and tungsten carbide, through heat treatment like Atlas.

Material:Alloy steel bar and tungsten carbide bit
MOQ:No MOQ required for testing and trial order
Body Type:Normal type and retract type
Thread typeR22,R25,R28,R32,R38,T38,T45,T51

Specifications:

1. Taper degree:  7°

2. Weight:0.18-0.7kg

3. length: 71-85mm

4. Long life span

Technical specifications:

Drill Type

Bit diameter   (D)

Taper

Water hole

(d)

mm

mm

in

 

Cross Type Bits

32

1 17/64"

3

22

34

1 11/32"

3

22

36

1 27/64"

3

22

38

1   1/2" 

3

22

40

1 37/64"

3

22

42

1 21/32"

3

22

43

1 11/16"

3

22

45

1 49/64"

3

22

50

1 31/32"

3

22

55

2   9/50"

3

22

 


1.Tapered cross drill bit can be used under any rock drilling condition because of it's comprehensive adaptability. 

2.Compared with taper chisel bits, taper cross bits have a better drilling performance because carbide tips on cross bits doubled, which means carbides shape are cross type on drill bits. 

3.Taper cross bit is mainly used for hard or very hard rock formation. 

Tapered cross bit for ore mining

The information you may like to know before order:

1. Methods of Payment:

  T/T (Telegraphic Transfer) or Western Union or L/C at sight

2. Handling time for an order

  Based on order quantity, normally it takes 25 days for production.

  Only 2 or 3 days if we have stock on your request size.

3. Shipping way

  Sample order: we suggest Courier express like DHL/UPS/TNT/FEDEX or by air

  Bulk order: we suggest by air or by sea.

4. Quality Control

  We have our own experienced QC.

  There will be strict inspection and testing for every order before shipping out.

5. After Services:

  1. Our sales team will response for your question within 24 hours (Holidays Excluded)

  2. Technical Support will be available in any time

  3. Free replacement will provide once the failure confirmed caused by our product quality

About Us:

1.Our factory has been specialized in manufacturing drilling tools and spare parts since 1980.

2.We have advanced technology and equipment.

3.Our technician has more than 25 year's professional working experience.

4.Rock tapered cross drilling  bit and tools are exported throughout the world. Main market: Norway, Turkey, USA, Canada, Australia, Brazil, Uruguay, Iran, Philippines, Thailand, India, etc.

QIANWANG can produce all kinds of road milling bits with stabilizer bits according to your drawing or sample. 

Thanks in advance

Contact Person 

 Atlas Material T45 T51 MF drilling rod


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