As you drill, concrete dust and debris will accumulate in the hole. Periodically pull out the drill bit and clear away this debris. A can of compressed air or a shop vac can be handy for this task. Keeping the hole clean ensures that your drill bit can continue to work efficiently and prevents it from getting bogged down.

Here’s an article that I think might be of interest to many of you. I think it does a good job of explaining the concepts. I don’t have any connection or financial interest in the company making the post, but I subscribe to his email list because I have found many of his posts interesting.

Spindle speedformula

If your project requires it, now is the time to install a concrete anchor. These are specially designed to expand inside the hole and provide a secure grip for screws or bolts.

If you join the Onefinity CNC Users Group on Facebook, A user Richard Kopp uploaded an excel sheet for Makita Feed & Speed Calculator. Hopefully that will help some.

I think what I am battling to grasp is what would be considered a fast Feed Rate on the Onefinity. I’ve seen videos where they refer to 40-50 ipm as a conservative speed - so that is what I planned on using. However, when going through Richard Kopps Makita Calculator , I see that his examples referring to an 1/8 inch 2 flute End Mill - He suggests 12k RPM at 132 ipm or 16k RPM at 176ipm (For Ply or MDF), in order to obtain the correct Chip load for that bit .

Once you’ve drilled to the desired depth, remove the drill bit from the hole and clear out any concrete dust or debris. A shop vac or a can of compressed air can be effective for this task.

Hey Kyle - 40-60ipm is reasonable and safe for most hobbyist machines. I’ve pushed mine to 100 so far without any problems. 176 is pretty fast - well outside the speeds capable by the X-Carve, but OF is capable of doing it. I don’t know what the upper limit for speeds. I hope to do some testing and post a video - maybe I’ll target Richard’s numbers to validate (not that I don’t believe them - I just like some comfort that my machine is capable).

Aluminum millingspeed chart

Now, where exactly do you want to drill? Use a pencil or chalk to mark the spot clearly. For accuracy, have a tape measure and a level. Make sure everything's perfectly placed before you move on.

Drilling generates a lot of heat, especially when working with concrete. To keep your drill bit from overheating, pull it out of the hole from time to time to let it cool off. You can also sprinkle a bit of water into the hole to cool it down. This step is crucial for maintaining your bit's sharpness and prolonging its life.

Continue the drilling process, using steady pressure and clearing debris as you go until you reach the desired depth for your hole. The depth will depend on your project's requirements, so make sure you've planned this out beforehand.

The pilot hole is a smaller hole that helps direct the larger bit and makes drilling the main hole easier. Using a smaller diameter masonry bit first can help you drill more accurately and prevent the drill bit from slipping off your mark.

Begin drilling at a slow speed to establish the hole; then, you can gradually increase the speed. Apply a firm, steady pressure on the drill, but there's no need to push too hard. Let the drill do the work for you. Pushing too hard can overheat the drill and wear out the bit prematurely.

Milling speeds and feedschartpdf

Kyle make sure you watch all the video, it is only 5 minutes long but it is full of all the info you will need to set up your tool database and personalize it. (speeds and feeds on about 4minutes in)

Now that you're all set up, it's time to get down to the actual drilling. This part is where you’ll know how to drill into concrete smoothly and efficiently.

Cuttingspeed Chartfor milling

Feeds and Speeds: The Definitive Guide (Updated for 2022) If you're serious about CNC, you NEED to optimize your Feeds and Speeds. Why? Because feeds and

Drilling into concrete might sound tough, but it's a skill you can easily master with a little guidance. Whether you're aiming to set up shelves, hang a picture, or mount a TV, knowing how to drill into this hard material is crucial. This guide will walk you through the step-by-step process and give the best tips about how to drill into concrete. Let’s go!

Surely Richard Kopp would not mind. Here is a link to my google drive with the file. Makita Feed & Speed Calculator by Richard Kopp

Cuttingspeed chartfor turning

Cuttingspeed chart

Insert your screw or bolt into the anchor, and tighten it to secure your fixture or item to the concrete surface. Ensure everything is level and secure before calling the job done.

I started to build out a reference table, mostly for my Nomad, but didn’t do anything on the Shapeoko, but might go back and do that, as it’ll cross over to the 1F easily. It’s a whole playlist, so be sure to check other videos in the series. 12 & 13 are good starting points too.

This might be helpful - and hopefully not too against the grain - but Carbide 3D (Winston Moy) did a series for cutting different materials for their machines (Shapeoko and Nomad). Its still a good starting point for those new.

Would love to see the feed and speed calculator however I do not have a Facebook account. Is this available as a different link not on Facebook?

CNC Feeds and Speeds Calculator Wood CNC Feeds and Speeds Cookbook Italian Olive by Cookwoods.com... Here's your comprehensive guide to CNC Wood Cutting

I don’t have many bits at the moment, but while playing with the ones I do have, I tried moving from MDF to Hardwood pieces but am unsure how to adjust my speeds and feeds.

Cuttingspeedformula

Then, grab some safety goggles to keep your eyes safe from flying bits of concrete. Ear protection is next; drills can be loud, especially hammer drills. Lastly, don't forget a dust mask. Drilling concrete can get dusty, and you don't want to breathe that in.

I am looking for a comprehensive guide on how to set my Spindle speed, Feed Rate and Plunge rate for various materials - or as a rule of thumb, how these figures vary between MDF, Softwoods and Hardwoods.

First things first, pick a hammer drill. It's specially made for tough jobs like concrete. It spins and hammers at the same time, chipping away the concrete as it goes. Pair it with a masonry bit, which has a super tough tip designed to handle concrete's hardness.

Drilling into concrete with the right preparation, tools, and approach, you can tackle any project that involves drilling into this sturdy material. Follow the tips and given steps, and you'll find that drilling is a skill you can master with confidence.

Lathe cuttingspeed chartPDF

Your hammer drill has a special setting for concrete – the hammer mode. This mode combines spinning and hammering actions to break through the concrete effectively. Make sure your drill is set to this mode to take full advantage of its power.

Thanks Paul. Whereabout on the site, if you don’t mind me asking? I can find the Tool Poster and the catalogue, but nothing about Feeds and Speeds.

I did forget i did this. I did not use this for speeds and feeds but i did load it into my v carve for tool dimensions for whiteside bits https://www.whitesiderouterbits.com/ gave me a starting point for bitsbits downloads section

Before you actually start drilling, do a quick check. Is your drill charged or plugged in? Do you have the right size bit? And is your safety gear on?