Dont settle for a slitting saw that gets the job done. Robbjack offers an extensive selection of premium carbide slitting saws that deliver high speed, superior finishes and unsurpassed precision. To determine this you might need to break out the calculator, simply multiply the recommended cutting speed by the value 3. The saw blade range is o 15 mm o 315 mm with thicknesses ranging 0,2 mm 6 mm in variable increments with tooth forms. Taking a quick look at a basic formula, lets see how it parts of a. Keyseat cutters retaining ring keyseat cutters harvey tool. We tried using a slitting saw years ago and, well, it didnt go well. Tools made by other manufacturers may not be able to run at the same speeds and feeds recommended for ours. Understanding the right speeds and feeds for your tool and operation before you start machining is critical. You take 34 passes and your talking 1200 1600 minutes or 20 26 hours. Therefore the width of the chip starts at zero and increases to a maximum at the end of the cut. The use of drills with internal cooling channels is.
Tool diameter inches surface speed sfm cutting feed ipr with carbide drills always look up wether to. For cutting shallow slots or cutting off fine profiles and pipes made out of abrasive or hard materials. Carbide slitting saw i think would definitely beat the endmill, so long as its nice and sharp. Thicker the slitting saw, the less trouble youll have. Feed and speed for slitting saw helpppp industrial. Carbide tipped slitting saw use for machining cast iron. Free delivery in the continental usa with outstanding performance provide an economical solution to your machining requirements. Multiply the listed speeds by a factor of 2 to 4 when using carbide tooling. Metal slitting saws solid carbide tooth form a similar to din 1837 for cutting shallow slots or cutting off fine profiles and pipes made out of abrasive or hard materials. Factors such as machine, fixture and tooling rigidity, horsepower available, coolant application and others will affect. The user must take into consideration the rigidity and capability of the machine tool, part geometry, and fixturing to determine if the recommended speeds and feeds should be adjusted based on machining conditions. This means the speed of the cutting surface will be fairly high even at low rpm compared to an end mill.
But they involve a lot of different concepts, which can make them hard to learn. Factors that come into play include horsepower availability, equipment, tool, and blade rigidity, and use of coolant among others. Slitting saws come in a variety of sizes and are typically made of either hss or carbide a slitting saw is a handy but somewhat delicate tool for certain kinds of cuts. Use a high cutting fluid pressure and flow rate for a good chip removal. Made in usa 4 diam x 116 blade thickness x 1 arbor hole diam, 36 tooth slitting and slotting saw arbor connection, right hand, uncoated, high speed steel, concave ground, contains keyway. Factors such as machine, fixture and tooling rigidity, horsepower available, coolant application and others will affect the performance significantly. The definitive guide updated for 2020 if youre serious about cnc, you need to optimize your feeds and speeds. Speeds and feeds for carbide endmills internal tool. Gradually bring the feed rate up while monitoring chatter and spindle load. Oct 31, 2006 carbide slitting saw i think would definitely beat the endmill, so long as its nice and sharp. High performance slitting saws made of solid tungsten carbide. Wide assortment of high speed steel saws, cutters, arbors, carbide saw blades, and flute shell reamers. How to calculate the rpms and speeds using as slitting saw. Speed and feed calculator for any material, grade or machining application.
Endmill diameter inches surface speed sfm feed per tooth ipt 304 stainless steels. Solid carbide slitting saws for cnc swiss machines genswiss. Please read machine operators instructions and use all safety shields and glasses before. Slitting saw and hss circular saw blades slitting saw gsp. Available from stock in either fine and extrafine tooth configurations with teeth counts ranging from 40120 teeth per saw. Pvd coating ensures a longer tool life and considerably decreases cutting resistance. Please include as much information about the material you are machining as possible. Fixing chatter via rigidity or tuning speeds and feeds. Slitting saws come in a variety of sizes and are typically made of either hss or carbide a slitting saw is a handy.
This speed and feed program is designed specifically for use with robbjack tools. With free delivery in the continental usa these high performance saws are a productive and economical choice. Contact gaylee if you have questions on speeds and feeds. Carbide cool cut saw blades for cutting steel and nonferrous metals special carbide saw blades intended for cutting profiles and solid materials made of steel and nonferrous metals. Carbide tipped slitting saws use for machining aluminum. If machining with solid or brazed cemented carbide drills, a rigid setup and stable working conditions are required. Calculating speeds and feeds for saws is critical as the calculations are used to determine that enough power is available for achieving the desired depth and width of cut at higher feeds and speeds. Large breadth of line with over 10,000 line items and 95% in stock. Reduce speed and feed by 30% when reamed hole size. Harvey tool speeds and feeds guide general machining. Also, if youve got a lot of parts to run, you might consider using a roughing cutter that is only using a portion of the cutter, say 14 max depth of cut. Carbide tipped slitting saw coarse tooth use for machining steel. Speeds and feeds online calculator for optimum machine.
Slitting saw in both high speed and super high speed steels suitable for milling, and grooving steels and alloys on manual, semiautomatic and fully automatic machines. For example, a 1 14 arbor is more than twice as rigid as a 1 arbor. Oct 01, 2011 the diameter of a slitting saw is much larger than that of a mill cutter and it has many teeth. Genevieve swiss industries carries a full line of solid carbide slitting saws directly imported from switzerland. Visit our site to browse our selection, or to shop today. Cobalt is harder than high speed steel and provides better wear resistance. Simulation files can also be accessed by searching for a specific tool number on the lefthand side of the website and then clicking on the simulation table in the product. An extensive selection of carbide tipped slitting saw use for machining cast iron and malleable iron.
An extensive selection of carbide tipped slitting saws use for machining aluminum, magnesium, zinc, brass, bronze, plastics and nonmetals. Your worst enemy will be the low thermal conductivity of the material, so whatever heat you generate will stay in the slot. Select the largest diameter available to maximize rigidity and minimize deflection. These speeds and feeds should be considered a starting point for machining. Some arbors feature a tool bore for adding an extra live tool. Turning speeds are adjusted to the feed rate of the mini lathe 0. Manufacturer of carbide tipped, solid carbide, and high speed steel cutting tools. Click here to find the right drill size for you reamer. For cutting deep slots or cutting off thick pipes and profiles made out of abrasive or hard materials.
Extensive research has gone into developing the speed and feed recommendations found in this online calculator. Please read machine operators instructions and use. How to calculate the rpms and speeds using as slitting saw on. Just a quick video showing a use for a slitting or slotting saw cutting steel. An extensive selection of carbide tipped slitting saw coarse tooth use for machining steel. Made in usa 3 diam x 116 blade thickness x 1 arbor hole diam, 30 tooth slitting and. Slitting saw, hss circular saw blade eu manufacturer gsp high tech saws, s. Apr 27, 2012 just a quick video showing a use for a slitting or slotting saw cutting steel. Speeds and feeds charts available click here super tool, inc. The user must take into consideration the rigidity and capability of the machine tool, part geometry, and fixturing to determine if the recommended speeds and feeds should be.
If you dont see a speeds and feeds chart for the product you are working with please contact rock river tool at 8003458924 or send us a message through our contact us page and we will provide you with feeds and speeds. It will be a 3 saw 116th thickness with 28 tpi made from hss. Machining guide for tungsten alloys as per astm b 77707, eu rohs directive 200295ec compliant tools. Make sure the arbor is supporting the cutter sides as far as it can. Cutting speed recommendations circular saws gaylee saws. The beginnings of the manufacture date back to the year 1948 when the pilana company established its branch there and started producing metal cutting circular saw blades from the. Jun 09, 2015 we tried using a slitting saw years ago and, well, it didnt go well.
Today were looking at selecting a slitting saw arbor and then selecting the right feeds and speeds to get the job done right. Youll feel and hear what the cutter wants in either feed or speed. Always use the correct drill size when drilling the hole before you ream it. Also keep in mind that the part might want to close up on your saw due to stresses built up from the prior machining bill mathias liked this post 06252009, 06. In conventional milling, the cutter revolves opposite to the direction of table feed. Under unstable conditions a tougher carbide grade should be used for the centre position. Since machining centers dont have gas pedals nor gages that announce the current cutting speed, spindle rpm is the value we have to plug into the cnc program. Purchase drills bits, reamers, cutters, endmills, keyseats, counterbores and more online. The program will recommend the ideal solid carbide end mill, slitting saw or pcd. Wide range of diameters and widths, any number of teeth, straight and helical fl and more.
We are a manufacturer of circular saws blades for various industries. Feeds and speeds are important, because theyre the key to longer tool life, faster machining speeds through higher material removal rates, and better surface finish. We have a large inventory of jewelers slotting saws, screw slotting saws, metal slitting. Tool consulting slitting saw gsp slitting saw, hss circular saw. The diameter of a slitting saw is much larger than that of a mill cutter and it has many teeth. Slitting saw arbors, feeds, and speeds tool company. Speeds and feeds are the cutting variables used in every milling operation and vary for each tool based on cutter diameter, operation, material, etc. Save time and money by downloading and printing the speeds and feeds table for your specific tool, and simulate its running parameters and tool paths by accessing our complete library of simulation files. Factors including xturing, available horsepower, depth of cut, and coolant capabilities may signicantly aect performance. How to determine cutting speeds for machining tools dummies. The leader in milling cutters, keyseat cutters and saws. Carbide tipped milling cutters technical information. Is manual machining faster than cnc for simple parts. For example, the surface feet per minute cutting speed sfm for high speed steel is about 67 sfm.