30° Carbide Round Tip Router bits (R0.5-R3) by OMGF
These carbide CNC mills are used for engraving and bas-relief finishing natural stone, including marble and limestone. They have a 10-mm straight shank and are available with and without through-tool flow (borehole for the passage of water).
It may happen that these “Carbide V-Groove Router Bits” are not available in stock, in this case have a look to the alternative product: Amastone engraving bits for marble
Operating parameters
We recommend the following parameters when writing with you router:
- Spindle speed: 5000 -7000 rpm
- Feed rate: 200-300 mm per minute
- Maximum plunge: 2 mm
- We always recommend a ramp plunge moves to penetrate the stone
The video below shows a non-bored 30° round-tipped carbide bit
Travis McNeill (verified owner) –
All bits are the wrong size shaft and unusable. Was unable to get invoice in dollars even though it had dollar amount on website.
Marco Divita (store manager) –
Hi Travis,
What do you mean with “ wrong size shaft”?
These bits have 10 mm diameter shaft, can you measure it with a caliper?
Its not possible the shaft is wrong, if it’s so as you say it’s a fabrication mistake and we replace them no worries. do you have the right ER Collet? Please send me a photo of the shaft with a caliper.
About the invoice, I’m sorry we cannot release it in dollar because our bank account is in euro currency and for the Italian law we cannot do it in dollars. But if you need it we make an invoice manually in dollars that you can use for your purpose. We can do it no problem we didn’t understand you could not use it in euro.
We have many clients in the Usa who buy from our ecommerce and no ones asked us for an invoice in dollars, sorry for that. We try our best.
Waiting for your email with the photos. Please send them
Travis McNeill (verified owner) –
I am not blaming you. I was looking for 1/4″ shafts but was confused on your website. Most of our routers and CNC machines use that size or 3/8″. It was my mistake and will live with it but I really could use the invoice translated into dollars for our billing department.
Marco Divita (store manager) –
Ok, no worries,
We can fix it, you have bits with a 10mm shank, it’s 3/8”.
You need an ER collet for the 3/8” diameter tools. Do you have it? They are not wrong and they are not unuseful.
Just ask and we try to solve the problem, if it’s our mistake we refund it but 99% of the cases it’s just a misunderstanding and we can fix it.
Use them as the 3/8” bits that you already have and let me know how it goes.
About the invoice in USD., we send it tomorrow morning.