Maxdrill 11 Degree Tapered Drill Rod 3050mm Rock Drilling Tools

• After-sales Service: Yes
• Warranty: 6 Months
• Certification: ISO 9001:2015
• Standard: GB/T2828.1-2003
• Surface Treatment: Painting
• Manufacturing Process: Machining
• Material: Alloy Steel
• Applicable Industries: Quarrying, Small Hole Drilling, Mining
• Type: Drill Rod
• Key Word: Taper Drill Rod
• Machine Type: Drilling Tool
• Taper: 6/7/11/12 Degree
• Length: 3050mm
• Rock Class: Soft, Medium and Hard
• Application: Rocking Tools
• Processing Type: Machined
• Part Number: 10223011
• Diameter: 22mm
• Hex Shank: 22*108mm
• Transport Package: Iron Pallet
• Specification: Hex 22 drill rod
• Trademark: MAXDRILL
• Origin: China
• HS Code: 820799000
• Production Capacity: 100000

Product Description

Maxdrill 11 degree  3050mm Tapered drill rod
Product Show:


Product Description:


11° Tapered drill rod

Dimensons L			Dimensons D		Part No.
mm	ft	in	mm	in
610	2	-	22	7/8	10220611
1220	4	-	22	7/8	10221211
1830	6	-	22	7/8	10221811
2000	6	7	22	7/8	10222011
2440	8	-	22	7/8	10222411
3050	10	-	22	7/8	10223011
3200	10	6	22	7/8	10223211
3660	12	-	22	7/8	10223611

 

Bit Diameter: 30-45mm

Size: Hex. 22mm, 25mm

Taper degree: 4°46′, 6°, 7°, 11°, 12°

Applications: Quarrying, small hole drilling

Our tapered bits include button, cross and chisel designs.

Longer service life and lower drilling costs.

11°, 12° tapered button bit with hot zinc-coating

 

Remarks:
Hemispherical-66(Usually for very hard rocks)
Ballistic-65(Ususally for medium hard rocks)
Semiballistic-64(Usually for medium hard rocks)
Conical-67(Usually for soft rocks)

Product Process:


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FAQ:
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:

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

  b. Technical Support will be available in any time

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

 
Website:maxdrillrocktools.en.made-in-china.com