Free from Sandvik Coromant, the new Drilling App for iPhones is designed to offer a quick and easy way for machine shops to calculate cycle times and costs for all drilling and tapping operations.
With efficiency more important than ever in fast moving machine shop environments, there is now a virtually instant method of discovering how long drilling cycles will take, and how much they will cost. Of benefit to engineers, programmers and machinists alike, the Drilling Calculator App is the latest in a line of downloadable Apps from Sandvik Coromant that aim to give better and more informed support to the marketplace.
With the input of a few simple parameters such as drill diameter, cutting speed, spindle speed and feed rate, the App will provide machine shops not only with reliable data such as cycle times and cost per hole, but with other useful information like ISO tolerances for bore and shaft, and links to online support via YouTube videos or the Sandvik Coromant website.
By experimenting with data, the App highlights how small changes can make a big impact in the results obtained from machines and tooling.
Available in English with metric or imperial values, the Drilling Calculator App is free and can be downloaded from the Apple App Store. Simply enter "Coromant" in the App Store search bar. The App is supported by iPhones with IOS 5.0 operating software or higher.
Sandvik Coromant is planning enhancements to the app, including the addition of a Reaming Calculator and extending support to Android smart phones.
Tangential velocity on the surface of the tool or workpiece at the cutting interface. The formula for cutting speed (sfm) is tool diameter 5 0.26 5 spindle speed (rpm). The formula for feed per tooth (fpt) is table feed (ipm)/number of flutes/spindle speed (rpm). The formula for spindle speed (rpm) is cutting speed (sfm) 5 3.82/tool diameter. The formula for table feed (ipm) is feed per tooth (ftp) 5 number of tool flutes 5 spindle speed (rpm).
Machining operation in which a tap, with teeth on its periphery, cuts internal threads in a predrilled hole having a smaller diameter than the tap diameter. Threads are formed by a combined rotary and axial-relative motion between tap and workpiece. See tap.
Typical aero-engine components that the grades can machine are gas turbine discs, casings, blisks, spools, shafts and blades. But these grades also prove to be a great choice in demanding applications such as power generation turbines and medical implants made of cobalt-chrome
SigmaNEST 24 has expanded the Task Dialog to provide greater situational awareness to the NC programmer for handling multiple projects at one time. Within the Task Window, users can create and load jobs, access workspace task reports and apply new commands to multiple tasks. Users can also monitor…
The CoroMill MR80 assortment offers cylindrical and arbor cutter bodies, with diameters from 32 to 100 mm, 3 to 12 cutting teeth and even pitch and shim protection. All cutter bodies feature internal coolant supply. The double-sided E-L50 inserts offer true and easy indexing (6 + 6), with a 3 mm…
The next-generation CoroTap 100 and CoroTap 400, with optimized performance in aluminum, can meet very strict process security demands and offer a high level of reliability and consistent tool life. The CoroTap 100 straight flute tap features refined edge rounding that helps to remove burrs and…
The Zertivo 2.0 grades enable a 30 percent increase in cutting speed recommendations for the primary ISO P and ISO M application areas, as well as secondary ISO K and ISO S materials, thanks to their optimized flute shape, which offers effective chip evacuation. The grades designed for stainless…
One of the main advantages of the new CoroMill Dura aluminum-specific end mills is their versatile performance in all different types of roughing applications, while also offering finishing capabilities,” Wikström continues. “Up to 2×D full slot, pocketing, 5–20° ramping, shoulder milling and more…
So how does Y-axis turning work? As the name implies, the new method makes use of the Y-axis, and all three axes are used simultaneously when machining. The tool rotates around its own center, the insert is placed for machining in the Y-Z plane and the milling spindle axis interpolates during…
Beyond shoulder and face milling, the end mills can also be used for pocket milling, helical interpolation, ramping and slot milling. The CoroMill 316 is part of the Sandvik Coromant Optimized Solutions offering in the company’s solid round tools range.
CoroTurn Prime B-type inserts are available for external and internal turning in a range of high-performing grades, including the new steel turning grades GC4415 and GC4425. Programming support is available in the most common CAM platforms and with CoroPlus Tool Path for PrimeTurning.
Based on a technology platform similar to the existing CoroMill® 345, this new milling concept offers a 40 percent lighter cutter body with shim protection and a high number of inserts for secure and stable machining, even in vibration-prone overhang applications. The 89.5-degree approach angle…
PRODUCTS
