MENU 414-453-5500 Precision Grinding Services CAPABILITIES: LARGE CNC MACHINING EQUIPMENT REPAIR TURNING MILLING PRECISION GRINDING CUSTOM METAL FABRICATION WIRE EDM SHORT RUN Surface, Internal and Cylindrical Grinding Creates Perfectly Machined Components We offer superior quality surface grinding, internal grinding and cylindrical (ID/OD) grinding services. Allis Tool & Machine grinding services achieves required dimensional accuracies and surface finishes for demanding applications—with tolerances within only thousandths of an inch. Computer numerically controlled (CNC) grinding puts incredible power behind highly precise operation. REQUEST A QUOTE The Allis Tool CNC Grinding Machines We are equipped with multiple surface grinding machines that can accommodate large parts with flat surfaces in sizes of up to 24 x 60 x 20 inches and can grind surfaces to tight tolerances of about 0.00005 inch. Custom programming heavy duty CNC tooling allows for silly precise cuts that would be impossible otherwise. 5 Surface Grinding Machines Up to 24 x 60 x 20” Tight tolerances of approx. 0.0002” Can work with angles and slots Internal Grinding Inner diameters up to 18” Lengths up to 14” Tolerance close to 0.0002” Ideal for precision ground IDs 2 center-type Cylindrical Grinding Machines Inner diameters up to 18” Up to 75” in length Up to 14” in diameter Metal Components We Machine Our internal grinding capabilities allow us to grind parts with inner diameters of up to 18 inches and lengths of up to 14 inches. The tolerance offered by this service is close to 0.0002 inches, making it ideal for components requiring precision ground IDs, such as hydraulic cylinders and bearings. For example— we’ve previously ground bearing block diameters to 0.0002 inch to accurately mate it with precision ground bearings. Metal Types Alloy steels Carbon steel Cast iron Bronze alloys Copper Brass Aluminum Stainless steel Hard facing Super alloys (upon request) CNC Machined Parts We Grind Engine components Hydraulic components Construction equipment Forgings Pins Fasteners Sockets Spacers Weldments Turbine components Shafts Valves Thread rod Spindles Bushings Castings CNC Grinding Processes Allis Tool & Machine performs cylindrical grinding for grinding external surfaces of cylindrical components. We are equipped with two center-type cylindrical grinding machines, which can accommodate components that measure up to 75 inches in length and 14 inches in diameter. Surface grinding Internal grinding Cylindrical (ID/OD) grinding End grinding Industries Served Oil & Gas Construction Wind Energy Food Processing Recycling Healthcare & Medical Aerospace Agricultural Automotive Power Generation Mining Motorcycle Paper Transportation Bioscience Allis Tool & Machine is Your Full Service Machine Shop Precision grinding is only one critical process in our full breadth of machining capabilities. Think milling and turning to boring, drilling, wire EDM, custom metal fabrication and even prototyping thru short run. Beyond the machining processes themselves, we offer value-added services such as assembly, welding, quality inspection (CMM), pickup & delivery and JIT production. Allis Tool & Machine is truly a one-stop shop. Contact our machine shop today and find out what we can do for you. © 2021 ALLIS TOOL & MACHINE CORP. PRECISION CNC SERVICES MACHINES CUSTOM PARTS ABOUT US INDUSTRIES SERVED VALUE ADDED SERVICES 414-453-5500 Allis Tool & Machine Corp. 647 S 94th Place Milwaukee, Wisconsin, 53214