2 Wing Upcut CNC Spoilboard Cutter, 2-1/2 Dia, 1/2 Shank, Whiteside SBU25-2. I have over 40 years of woodworking experience and have used bits from many different manufacturers. Feeds and speeds are a critical part of machining and should be fully understood before deviating from recommended settings. My spoilboard is MDF and I will have threaded inserts coming up from the bottom. I want to cut the hub on my shapeoko 3. Buy Whiteside #SC66 Conical Tapered CNC Router Bit - 1/16 D X 1/32 R with FREE SHIPPING in the contiguous US 4.7 out of 5 stars 665 ratings. Once you add your planed project material, you are ensured an accurate cut. A primary concern of machining is chip load, which is a representation of the size of the chips produced during cutting. CNC Spoilboard Surfacing Router Bits, 1/4 inch Shank 1 inch Cutting Diameter, Slab Flattening Router Bit Planing Bit Wood Wood Planing Bit Dado Planer Bit by NITOMAK (Carbide) 4.6 out of 5 stars 430. Price: $65.14 + $9.00 Delivery: Secure transaction Returns Policy Your transaction is secure We work hard to protect your security and privacy. Whiteside 6210 Spoilboard Cutter 1" Large Diameter 3 Wing 1/4" Shank Nothin' cuts through a nail you left behind like a Whiteside. This tutorial explores what basic shapes are and how to use them. Add to Cart. ‘Feeds and speeds’ is generally used to refer to ‘feed rate’, ‘slew rate’, ‘plunge rate’ and ‘spindle rpm’. Model 706 Whiteside - 706 1/4" SH 6 Piece Signmaking CNC Router Bit Set . Add To Cart. Whiteside 6210 CNC Spoilboard Surfacing Router Bit, 1/4" Shank. The goal is to get the maximum chip load possible to increase productivity, reduce heat, and prevent premature dulling. A good rule of thumb for RPM (when using the HF500) is to keep the setting at 15,000 rpm or higher for cutting woods. $59.27. Given the diameter of the tool and the surface speed, the RPMs of the spindle can be calculated. Create your design using all of the built-in tools. Speeds and Feeds . Spoil Board Project Of course, the first thing to do is create a new file. The units can be specified in distance per second or minute. $133.99. I see from the catalog that the Max rpm is 18,000, but the bit has 27,500 max rpm printed on it. In Stock. The feed rate represents how fast the machine will move the router bit though the material when cutting and is critical to get right for leaving a good quality cut edge. Feed Rate Calculator. Quick View. The Z is a weak point, but by keeping my speeds/feeds down it has rarely been a problem. Basic shapes are the foundation of all designs. This surfacing bit can also be used to flatten live edge boards that may be too large to go through your planer. The cutting rate at which the cutter is moved vertically into the material or during ramping moves. Add to Cart. Next. Feeds and Speed Spindle Speed. drill would be .009 (proportional value of .007 to .015 found in the Feed inches/rev column at the bottom of the drilling speeds and feeds Post by sgth0mas » Mon Feb 01, 2016 6:53 pm CAM systems come preloaded with some tools, but the feed … Materials have rated surface speeds for a given type of cutter. 1/4 Shank (diameter) 1/4 Cutting Diameter. I used a spindle speed of 12,000 RPM, a feed rate of 80 inches per minute, a .010" depth of cut and a .4" step over on this 1" router bit to make a smooth surface that's free of ripple that might be caused by an out-of-tram spindle. how to source, prepare, clamp, and zero stock and determine optimal feeds and speeds; how to use the machine, zero and fine tune it; One user, JohnP, wrote up an excellent summary of his experiences on the forums: Copper sign. The harder the material the slower the speed. Whiteside - 6210 CNC Spoilboard Surfacing Router Bit, 1/4" Shank. Ideally I’d also like to cut the bolt holes. Simulation . If you are using a Dremel or a router such as the Dewalt DW611, or a KRESS, then this number will not have any effect on the job. Model SC55 Whiteside - Engraving CNC Router Bit, 3/32" x 45°, 1/4" SH. sgth0mas Posts: 101 Joined: Sat Dec 12, 2015 5:57 pm. Compare. $69.37. Add To Cart. SPINDLE SPEED – If you are using a STEPCRAFT HF-500 spindle, then this number would control the RPM. Feeds and speeds? Get Carbide Create. Feeds and Speeds for Core Box CNC I am machining MDF with 2" diameter core box bit 45948-CNC and need to know the recommended chip load so that I can figure my feed rate. Re: Feed and speed starting point ? I use a 2" diameter mortising bit from Whiteside (WM 1101). Add to Cart. CNC spoil board surfacing bits have large gaps between cutters and don’t have anti-kick back protection found on common router bit for hand use. Have a question? 1-1/2 Overall Length . Do I need a measuring device, or is it something that I judge by ear? The surface cutting rate at which the cutter is moved in the material. I used the Whiteside 6210 (yours looks to be a clone of same) yesterday with the following setting and got excellent results: 2.5 on the Carbide router dial (about 16000 RPM).015 DOC. Add to Wish List. Calculating Feeds To calculate feed in ipm for our original example (drilling a 5/8” hole in standard bronze using a high speed steel drill), we would multiply the RPM x ipr from the chart. Let Carbide Create estimate the best speeds for cutting your parts. Our 3 Flute End Mills are specifically designed for maximum productivity in non-ferrous materials, by allowing extremely high feed rates and returning excellent work piece finishes. Selected the rectangle and created a pocket toolpath with cut depth = 0.02", feed rate = 5 ips, raster in X, and stepover = 0.90. The challenge with larger CNC bits is keeping a constant feed rate. Whiteside 6210 Spoilboard Surfacing Router Bit. – Support for the special cutters used by CNC Routers such as downcut, compression, and straight flute. Enter your email below and we'll send you the download links and documentation to get started with Carbide Create. Write a Review. 2 Wing CNC Spoilboard Cutter, 4" Dia, 3/4 Shank, Whiteside SB40-2.