Grinding Machines

Machinery & Machining Tools, Materials & Material Processing

Vertical CNC Grinder includes polygon capability.

April 17, 2015

Featuring compact 10.76 ft² main body, Model GPV-10-20 is powered by direct drive motor which facilitates polygon grinding. System features 3.93 in. diameter swing over table, max work piece height of 7.87 in. and weight capacity of 22.05 lb. Gate structure ensures accuracy by counter measuring against vibration, thermal displacement, and noise. Mounted on wheel side of wheelhead, non-concentric hydrodynamic bearing maintains low processing heat by optimizing bearing clearance and wedge angle. Read More

Machinery & Machining Tools

Ceramic Grain Abrasives offer optimized self-sharpening.

March 20, 2015

Engineered for high rates of stock removal in metalworking applications, Ceramic PLUS features fine crystalline structure, providing aggressive grains and extended life. XK885Y and XK880Y are available in Polyester Y-Cloth backing (coarse up to 60 grit) and Polyester X-Cloth backing (80 grit and finer). With grits from 20–120, XK885Y is suitable for high pressure, dry/wet grinding applications, while XK880Y, with grits from 24–120, suits medium pressure, dry/wet grinding applications. Read More

Machinery & Machining Tools

Non-Woven Abrasives blend, clean, finish, deburr, and polish.

March 5, 2015

JacksonLea® heavy-duty non-woven abrasive tools provide consistent cleaning, finishing, and polishing for steel, brass, aluminum, plastics, and wood. Specific products include soft-density, medium-grit, silicon carbide convolute surface-finishing wheels; medium-density, fine-grit convolute light-deburring wheels; hard-density, fine-grit convolute wheels for edge deburring; soft- or hard-density, medium-grit metal-blending wheels; and conformable, general-finishing flap brushes. Read More

Machinery & Machining Tools

Transportable Pipe Beveller uses interchangeable heads.

March 2, 2015

Able to produce bevel in less than 2 minutes without flames or sparks, Model B-500 mounts to end of pipes 4 in. or greater in diameter, with max wall thickness of ½ in., as well as on flat plates up to ½ in. thick. Interchangeable heads allow bevels to be cut accurately at 30, 37.5, or 45°. Featuring speed monitoring with LED indicators that assist operator in keeping beveller moving at optimal pace, tool ensures consistent, machined finished bevel in single pass. Read More

Machinery & Machining Tools

Grinding Wheel features 1/4 in. thickness.

February 25, 2015

Made from bonded resin with combination of grains, Sigma Green Max offers fast stock removal and produces approximately 100 RA finish while achieving physical balance, eliminating chatter and minimizing stress on operators. Wheel is suitable for use on metals such as stainless steel, mild steel, hard face, titanium, alloys, and aluminum. Sigma Green Max does not discolor or warp stainless steel, maintains cool temperature while grinding, and will not load up on aluminum. Read More

Machinery & Machining Tools

CNC 5-Axis Grinder offers 2 aux slides for workpiece clamping.

February 23, 2015

Accommodating micro tools, gun drills, hob cutters, and complex geometries, 325linear machine operates in 2,500–4,000 rpm typ. Second auxiliary slide enables machine to utilize tool guidance, part support, tailstock, or workpiece pallets in operation. On A-axis, user can install collet, hydraulic expansion, or multi-range chucks. A-axis configuration also permits position-oriented clamping of non-rotationally symmetrical workpieces. Linear X-, Y-, and Z-axis travels are 480, 250, and 275 mm. Read More

Machinery & Machining Tools

Five-Axis CNC Grinder has extended X-Y axis paths, 2 aux slides.

January 30, 2015

Offering linear x/y/z axis travel of 480 x 250 x 275 mm, 325linear machine operates from 2,500–4,000 rpm (typ) and features 2 auxiliary slides for workpiece clamping as well as optimized grinding wheel guidance over entire machining envelope. Scalable automation with 140-position tool changer, 5-24 grinding wheel magazine, and flexible robotic tool gripper. Along with automated collet changer, features include SIGSpro programming interface, and motion control maintained on Siemens 840D sl CNC. Read More

Machinery & Machining Tools

Universal ID Cylindrical Grinder handles long workpieces.

November 18, 2014

Offered in 3 sizes to machine workpieces with max lengths of 11.81, 27.56, and 51.18 in. and IDs up to 9.84 in., STUDER S141 employs grinding spindle turret that accommodates up to 4 grinding spindles; universal measuring probe; and internal grinding quills in lengths up to 10.433 in. With direct-drive integrated swivel axis and high-resolution measuring system, turret rotates/positions with repeatability of <1 angular sec. Workhead can be direct or belt driven. Read More

Machinery & Machining Tools, Materials & Material Processing

Grinding Machine produces rotationally symmetrical tools.

October 31, 2014

Engineered for high-production volumes, Walter Helitronic Mini Automation Machine features robot loader that can handle up to 1,500 tools. Double-ended spindle accommodates up to 3 grinding wheels per end to process end mills, drills, step tools, woodworking tools, and profile tools from 0.04–0.63 in. dia. Max tool length is 7.3 in., with minimum diameter of 0.04 in. for production blanks and 0.12 in. for regrinding. Fanuc control and HELITRONIC Tool Studio combine to operate 5 CNC axes. Read More

Machinery & Machining Tools

Cutting and Sanding Accessories enhance tool versatility.

October 24, 2014

Along with metal core that will not shrink and prevents breaking, 7/8 in. dia 506CU and 1 ½ in. dia EZ506CU Premium Metal Cutting Wheels feature CBN abrasive grit. Oscillating tool accessory, MM730, is used for contour sanding on wood and has 5 unique contour shapes. Sandpaper tubes are available in 80, 120, and 240 grit options. Featuring 60 grit diamond abrasive, MM910 60 Grit Diamond Paper accessory removes tough materials as well as paint/oil stains, mortar, and rust. Read More

Machinery & Machining Tools, Cleaning Products & Equipment

Abrasive Wheels/Disc Brushes have crimped rectangular filament.

October 14, 2014

ATB FastCut composite wheels, ATB Uni-Lok max density disc brushes, ATB Uni-Lok Turbo disc brushes, and ATB Uni-Lok quick-change disc brushes are available with crimped rectangular filaments in both silicon carbide and aluminum oxide. While optimized for aggression, flexibility, and conformability, crimped rectangular filament also exhibits cool running properties and allows for accelerated feeding. Areas of use include finishing applications involving tougher materials. Read More

Machinery & Machining Tools

Rotary Surface Grinder produces 8 Ra or better micro finish.

October 1, 2014

Along with fixed spindle (10 hp) and rotary table that help maintain close tolerances (±.0001) and fine finishes, Okamoto PRG8-DXNC has electromagnetic chuck and automatic demagnetizer with 31.5 in. working diameter, ±5° table swivel, and 20–150 rpm rotary speed. This CNC surface grinder, built on rigid Meehanite cast base, has no table overhang as to promote accuracy and repeatability. Graphic and conversational, programming input accommodates multi-step (up to 4) grinding in one set up.
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Material Handling & Storage, Portable Tools, Machinery & Machining Tools

Storage Platform keeps grinders and accessories within reach.

September 25, 2014

With magnetic or universal c-clamp base, Grinder Rest respectively allows tabletop or table edge storage of frequently used handheld, 4½ or 5 in. grinders and grinder components. Product ensures safe storage of grinder, wrench, and spare discs and keeps them near work area to promote efficiency in shop or field. While cable wrap hook allows safe storage of grinder's electrical cord, bracket has open design that lets grinder be placed for storage and retrieved whenever needed. Read More

Machinery & Machining Tools

A/O Abrasive Cut-Off Wheels cut steel and ferrous metals.

September 24, 2014

Featuring 100% aluminum oxide (A/O) abrasive, Norton Gemini RightCut Wheels provide clean, precise, straight, burr-free cut with 045 in. thin design that reduces material waste, accelerates cutting process, and minimizes kerf loss. Design also lends to extended use and minimizes required pressure while cutting. Suited for portable, guarded right angle grinders, cut-off wheels come in Type 01 (4–7 in.) and Type 27 (4–9 in.). Read More

Machinery & Machining Tools

Walk-Behind Floor Grinder is capable of dust-free operation.

July 23, 2014

With 20 A/110 V motor and no-load speed of 1,380 RPM, heavy-duty EBS 235 removes epoxy, paint, and other hard coatings from such surfaces as concrete, screed, and natural stone before new paint or coatings are applied. This 9 in., 84 lb unit with height-adjustable chassis features dust extraction port and brush shield that allow for dust-free grinding when attached to industrial vacuum system. By removing side portion of dust guard, operators are able to grind directly to edge of work area.
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Portable Tools, Machinery & Machining Tools

Beveling Tools come in battery and electric models.

July 21, 2014

Available in 950 W electric motor model as well as rechargeable 18 V battery-powered model for portability, ESCO Mongoose MILLHOG® Tools require just 2.25 in. clearance for beveling tube and pipe from 5/8 in. ID to 3 in. OD. Self-centering, right angle drive ID clamping tools feature TiN-coated cutter blades that mount securely in wedge-style blade locking system. Radical chip breaker directs chips away from surface to minimize heat generation. Read More

Machinery & Machining Tools

Sanding Discs utilize high-tech blend of abrasive grains.

July 15, 2014

Offered in 4½, 5, and 7 in. sizes, COOLCUT XX Sanding Discs feature Cyclone™ self-sharpening grains for maximum material removal. Discs are suitable for heat-sensitive metals such as stainless steel, sanding and finishing of stainless and alloys, weld removal, and grinding. Preformed to fit on Turbo backing pads without warping, 7 in. versions allow max contact with workpiece. Ribbed backing provides heat dissipation, while orange cooling agent ensures cool cutting to prevent burning/distortion. Read More

Machinery & Machining Tools, Materials & Material Processing

Compact Vertical CNC Grinders feature ~1 m² main body.

July 10, 2014

Sized to accommodate diverse production line layouts, GPV-10 Cylindrical Grinder and GAV-10 Angular Cylindrical Grinder have ∅ 100 mm swing over table and 150 or 200 mm distance between centers. Gate structure ensures accurate grinding by counter measuring against vibration, thermal displacement, and noise. Non-concentric hydrodynamic bearing for wheel spindle promotes accuracy, while machine opening width allows for flexible automation of loading/unloading and facilitates maintenance. Read More

Machinery & Machining Tools

Universal CNC Grinders feature wheelhead NC swivel function.

July 8, 2014

Offering speeds from 15–600 rpm, which can be changed steplessly on AC servo motor, Model GSU-30B features ∅300 mm swing over table, and 500, 750, 1,000, or 1,500 mm distance between centers, while Model GSU-40B features ∅410 mm swing over table, and 470, 720, 970, or 1,470 mm distance between centers. Wheelhead NC swivel function enables operator to select from 9 different wheelhead installation patterns. For additional flexibility, 2 grinding wheels can be mounted on 2 wheel spindles. Read More

Machinery & Machining Tools, Materials & Material Processing

CNC Twin Turret Grinder combines flexibility and precision.

June 4, 2014

Delivering processing efficacy and flexibility shaft-type parts, Landis Twin Turret™ (LTT) features 2 rotary hydrostatic turrets with integral servo motors and X-axis hydrostatic ways with linear motor in-feed. Multi-spindle grinding machine handles workpieces with swing up to 180 mm and lengths to 400 mm using up to 350 mm dia and 40 mm wide CBN wheels operating at speeds to 120 m/sec. Design eliminates mechanical backlash, while hydrostatic spindle bearings provide stiffness and damping. Read More