Tungsten Carbide R28 Thread Dome Reaming Button Bit

• After-sales Service: Yes
• Warranty: 6 Months
• Certification: ISO 9001:2015
• Standard: GB/T2828.1-2003
• Surface Treatment: Painting
• Manufacturing Process: Machining
• Model NO.: 3076R2815KD
• Material: Alloy Steel & Tungsten Carbides
• Applicable Industries: : Construction Works, Energy & Mining
• Type: Drill Bit
• Key Word: Button Bit
• Machine Type: Drilling Tool
• Color: Red
• Angle: 30°-35°
• Button Shape: Spherical / Ballistic
• Rock Class: Soft, Medium and Hard
• Application: Rocking
• Processing Type: Machined
• Part Number: 3076r2815kd
• Diameter: 76mm
• Transport Package: Carton&Plywood Pallet
• Specification: R28
• Trademark: MAXDRILL
• Origin: China
• HS Code: 82071300
• Production Capacity: 100000

Product Description

Tungsten Carbide R28 Thread Dome Reaming Button Bit 
Product Description:

Types	Dimensions		Flushing hole(mm)		Buttons(mm)		Angle	Class	Part No
	mm	in	Front No Size	Gauge No Size	Front No Size	Gauge No Size
Dome bit	76	3	2x9	2x7	1x11	14x11	35°	-	3076R2815KD

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:

Packing Show:


Certificate Show:

Exhibition:



Wide Application:

Workshop show:


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