China Electric Rock Drilling Button Bits Grinding Machine for Various Sizes

Electric Rock Drilling Button Bits Grinding Machine for various sizes
With over 20 years of experience in the field of drilling tools, including making button bit grinding tools, Xiamen Bestlink Factory Co.,Ltd. is one of the most professional and reliable manufacturer you are looking for in China.
1. Button Bits Grinding Machine
EGM3.0 Button Bit Grinder is a high powerful tool for worn button bit sharpening. Simplicity in design combined with the latest manufacturing techniques gives the operator a powerful tool for the most demanding job.
Specification:

Max.Spindle Speed24000 rpmRated power (motor)3.0 kwElectric power datasingle phase, 220V/50HzWorking air pressure5-7 bar (100 psi)Water consumption2-4 L/minMax. water pressure4 bar (60 psi)Water hose diameter6 mmCoolant / fushing mediumwaterOverall size H*W*D900*630*1500 mmWeight excl. packaging550 kgWeight incl. Packaging610 kgTransport dimensions:1220*1150*1800 mmSound level92 dB(A)

Advantage of BESTlink Button Bits Grinder:
1). Automatic grinding-----makes it's easy to operate and save labour.
2). Electric power ----- no need to equip air compressor and spend more money
3). Quick chuck-----it's suitable for difference type of grinding cups.
4). Cooling system-----a recycling cooling system makes a safe and sustaining working.
2. Grinding pins
Through changing the quick chuck, the operator can use different types of grinding cup(as called grinding pin) on this automatic grinding machine, such as:
a.the cups with WING drive(8mm shank)
b.Sandvik's san-drive grinding cup with 9mm shank
c.Atlas Copco's 55-drive grinding cup
d.the cups from CME with hex-drive.

For bit's button shapeFor bit's button size (mm)spherical buttons / ballistic buttons6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25bit's body steel removal7-8 9-10 11-12 13-14 15-16 17-18 19-20

Other grinding machine
We have other type of drill bit grinding machine for your choice, including hand held type, semi-automatic, electric type and chisel bit grinding machine etc.
Packing and Shipping
The button bits grinding cups will be packing into plywooden case and diamond grinding pins can be packaged by cartons, or wooden case, or according to the client's special request.

Timely shipment can be made upon our negotiation.

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. Delivery Time

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

only 2 or 3 days if we have stock on your request model and 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.