Specifications

1.tungsten carbide drill bit for mining
2. ISO cerification
3.On time delivery.
4.the quality is closed to Atlas.

 

High Quality Mine Rock  Drilling Power Tools Taper Drill Bit For Drilling

 

Type	11 degree 34mm tapered button bits
Material	Steel + Carbide
Application	Mining, Quarrying, Ground engineering
Advantage	Quality closed to Atlas, and competitive price
Button bit face shape design	Concave face, Convex face, Double gauge face, Flat face
Carbide button shape design	Domed/Round button,Parabolic/Semi-Ballistic Buttons, Ballistic Button, Sharp Button, Flat Button
Certificate	ISO9001:2008
Package	Inner package with cartons,outer package with wooden case
Delivery	7-15days after receive your payment

Product Catalogue

11 degree 34mm tapered button bits 

Taper Degree	Diameter (mm)	Length (mm)
7°(6° 11° 12°)	28	50-80
7°(6° 11° 12°)	30	50-80
7°(6° 11° 12°)	32	50-80
7°(6° 11° 12°)	34	50-80
7°(6° 11° 12°)	35	50-80
7°(4.46° 6° 11° 12°)	36	50-80
7°(4.46° 6° 11° 12°)	38	50-80
7°(6° 11° 12°)	40	50-80
7°(6° 11° 12°)	41	50-80
7°(6° 11° 12°)	42	50-80
7°(6° 11° 12°)	45	50-80

 

 

 Product detail:

 

 

 

OUR CERTIFICATES:

Customer Visit:

 

 

 

 

  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