Abbott Workholding Products - Manhattan, KS
Manufacturer, Custom Manufacturer
Manufacturer of standard & custom tombstone fixtures. Two sided tooling columns provide a lightweight means of holding work accurately in a vertical or horizontal plane for CNC machining operations.
abbottworkholding.com/column-pages/t-page_e...

Production Workholding Systems - Toledo, OH
Manufacturer, Custom Manufacturer
ISO 9001:2008 certified manufacturer of custom tombstone fixtures including vertical machining & horizontal machining. All fixtures are tested for accuracy & functionality with actual part pieces prior to shipping. Fixture actuation available in hydraulic, pneumatic, manual, captured oil-accumulator built into fixture for cell applications or spring clamp with air or hydraulic unclamp.
www.productionworkholding.com/production-fi...

EB Manufacturing Co., Inc. - Middletown, CT
Manufacturer, Custom Manufacturer, Service Company
ISO 9001:2008 certified manufacturer of standard & custom tombstone fixtures & trunnion fixtures for a range of CNC & manual turning & grinding. Manual, hydraulic & pneumatic fixtures available as well as charge-retaining fixtures for holding work without cumbersome hydraulic & pneumatic lines that interfere with pallet shuttles. Manufacturing capabilities include CNC turning & hard turning, CNC milling, high speed milling, horizontal & vertical milling, & hard milling, grinding (OD, ID & surface) & wire EDM machining. Prototype & high-production machining is available. Other services include design & consultation, as well as heat treating & surface coating.
www.ebmanufacturing.com/tombstone.htm

Challenge Precision - Fruitport, MI
Manufacturer, Custom Manufacturer
Manufacturer of precision granite surface plates that can be used for layout, gaging & inspection. Plates can also be used as bases for fixtures, & coordinate measuring machines. Granite surface plates are available in three grades.
www.challengeprecision.com

Fixtureworks - Fraser, MI
Distributor, Manufacturer, Custom Manufacturer
Custom manufacturer & distributor of tombstone fixtures. Tombstone fixtures include tooling plates & blocks, push, quick release, strap & swing clamps, bumpers, work locators, grippers, rest pads, swivots, thrust screws, pull handles, quick release ball lock pins, plastic & steel knobs, plungers & work supports.
www.fixtureworks.net/ProductIndex/ToolingPl...

Modern Industries, Inc. (Products Division) - Erie, PA
Manufacturer, Custom Manufacturer, Service Company
ISO 9001:2000 certified custom manufacturer of alternatives to tombstone fixtures such as solid tooling columns including modular tooling columns & accompanying modular fixturing systems. Modular tombstones feature "kit" construction allowing different assembly configurations, built-in manifold & bracket sets, custom configurations & aluminum alloy or steel construction.
www.mpwer.com

Dentech, Inc. - Locations
Manufacturer, Custom Manufacturer, Service Company
Custom manufacturer of tombstone & tool fixtures. Other types of fixtures include manual clamping fixtures, workholding fixtures & hydraulic fixtures. Workholding fixtures are used for both vertical & horizontal machining centers. Designing, drafting, metal fabricating, machine shop & field installation services are available.
services.dentech-usa.com/item/workholding-f...

Zak, Inc. - Green Island, NY
Manufacturer, Custom Manufacturer, Service Company
ISO 9001:2008 certified manufacturer of machining fixtures including tombstone fixtures. Capabilities include fabrication, fully integrated CNC machining, turning, drilling & milling up to 28 ft. length, CAD/CAM designing with SolidWorks® for product designing & GibbsCam® for CNC programming, multi-axis dual pallet machining with live tooling, 10 ton material handling, MIG (metal inert gas), TIG (tungsten inert gas) & stick welding. Painting, sandblasting, repairing & NDT (non-destructive test) services are also available. Tombstone fixtures meet OEM specifications & are ANBA certified. Tombstone fixtures can be customized as per specific requirements.
www.zakinc.com/brochures.html

Advanced Machine & Engineering Co. - Rockford, IL
Distributor, Manufacturer, Custom Manufacturer, Service Company
ISO 9001:2008 certified manufacturer & distributor of workholding components for modular or dedicated fixtures & assemblies. Engineering services include fixture design, repair, replacement, machine integration & shop floor implementation assistance. Power-off clamping cylinders; tombstones are available in any size or style. Self-aligning clamping components automatically adjust to the workpiece. Also, modular workholding system uses the traditional method of clamping in modular form. Components can be used as a vice or as a complex system for clamping small parts in high density.
Brand Names: Amflex, Safe, SpeedCut, Triag
www.ame.com/products/workholdingsolutions/a...

5th Axis Fixtures - San Diego, CA
Manufacturer
Manufacturer of tombstone fixtures. Features include 4130 steel construction, removable threaded insert & locating pin, 45 degrees dovetail angle & wear resistance. Used with 3, 4 & 5-axis machines. Products are available with 1 year warranty.
www.fifthaxis.com/index.php/solutions/artic...

Key Products, Inc. - Milwaukee, WI
Manufacturer, Custom Manufacturer, Service Company
Custom manufacturer of workholding machinery. Includes tombstone fixtures, one-sided & four-sided fixtures. Also includes internal & external piping to hydraulic cylinders, sequence valves, work supports, rotary unions for remote actuation, & tooling balls & two machined edges for lineups.
www.keyproducts.net/workholding.html

Eagle Tool, Inc. - Minneapolis, MN
Custom Manufacturer, Service Company
ISO 9001:2008 certified custom manufacturer of tombstone fixtures. Applications include automated machining centers, interfacing with robotic welding stations & carrying nests. Industries served include military, medical, optical & consumer products. On-time delivery.
www.eagletoolinc.com/tooling_and_fixtures.h...

Aerostar Manufacturing / Workrite Aerostar Machine & Tool (CNC Machining & Assembly) - Romulus, MI
Manufacturer, Custom Manufacturer, Service Company
ISO/TS 16949:2002 & ISO 9001:2000 certified custom manufacturer of tombstone fixtures & tool fixtures. Available in steel, carbide, aluminum & plastic. Other products include blanks, patterns, castings, forgings, side gears, bar stocks, punches, gears & machined components. Capabilities include machining, pressure testing, precision drilling, tapping, boring & turning. Sourcing, warehousing, assembling & testing services are available.
www.aerostarmfg.com/

Lemke Machine Products - Woodstock, IL
Manufacturer, Custom Manufacturer, Service Company
Manufacturer of precision custom machined parts such as machining fixtures including tombstone fixtures. Materials used include steel, stainless steel, brass, aluminum, copper, bronze, pure nickel, Delrin®, PTFE, nylon & Lexan®. Capabilities include CNC milling, CNC turning, CNC drilling & tapping, manual machining, welding & assembly. Additional services include finishing such as plating, passivating, anodizing, painting & media blasting. Heat treatment types include case, through, induction & flame. Grinding types include O.D. & I.D., centerless & flat. Other services include deburring, tumbling & honing. Services are available for short to medium production runs.
services.lemkemachine.com/item/assembly-wel...

New Ulm Precision Tool - New Ulm, MN
Manufacturer, Custom Manufacturer
Custom designer & manufacturer of workholding fixtures including tombstone horizontal machining center fixtures. A wide variety of fixture types are available such as hydraulic fixtures, manual fixtures, trunnion vertical machining center fixtures & turning center fixtures. Capabilities include design & programming, complex fixture design, precision vertical & horizontal machining, repeatability to .001 in. & die building. Precision machining capabilities include short to medium run machining, turning center machining, machining center machining, jig grinding, wire EDM & conventional EDM.
smccontractmfg.thomasnet-navigator.com/item...

Co-op Tool Workholding Systems - Toledo, OH
Manufacturer, Custom Manufacturer
Design & Manufacturer Of Production Workholding Applications, Including Collet Chucks, Ball Lock Chucks, Wedge Grip Chucks, Power Chucks & Tombstone Fixtures. Replacement Details, Rebuild Services & Backup Tooling Programs Also Available. Manufacturer Tolerances Within 0.00005"

Halder, Inc. - Waukesha, WI
Distributor, Manufacturer, Custom Manufacturer
Manufacturer of tooling components, modular fixturing, spring plungers, index plungers, T-nuts, ball ended screws, leveling pads, tombstones, pallets, plates.

Raymond's Tool & Gauge, LLC - Montpelier, OH
Manufacturer, Custom Manufacturer
ISO 9001 certified manufacturer of ATE test, tombstone, tool, & vacuum fixtures. Products include a variety of details & machined components of varying size & complexity, as well as replacement parts. Parts can be built from blueprints or reverse engineered from existing samples. Capabilities include CAD design, die design & build, gage design & build, reverse engineering with optical comparator & layout, CNC production & prototypes & machine rebuilding & repair.

Automation Design Group, Inc. - Cambridge, ON
Distributor, Manufacturer, Custom Manufacturer, Manufacturers' Rep, Service Company
Manufacturer & designer of CNC tombstone fixtures with hydraulic, pneumatic & manual clamping. Features include correct part seating confirmation, part present confirmation & capability for automatic/robotic loading & unloading. Fixtures can be used with horizontal & vertical machining centers & CNC lathe/turning centers. Capabilities include 3D solid modeling, assembly drawing & detailing.

Industrial Tool, Inc - Minneapolis, MN
Manufacturer, Custom Manufacturer
Designs & builds CNC machining fixtures for 24 hour-a-day durability, with gun drilled hydraulic ports for optimum coolant & chip control. Engineered to maximize throughput & precision built to minimize fixture offsets.

Schmiede Corp. - Tullahoma, TN
Manufacturer, Custom Manufacturer, Service Company
AS 9100:2004 & ISO-9001: 2000 certified woman-owned manufacturer & designer of tombstone fixtures. Modification of fixtures can also be done. Capabilities include CAD/CAM designing, CNC machining & prototype to production runs. Services include milling, drilling, grinding, honing & jig boring. Industries served include power generation, automotive, glass fabricators, aircraft, aluminum mills, air compressors, cosmetics, textile machinery, machine builders, power tools, heavy truck manufacturing, off-the-road equipment & specialty pumps. Meet Military Specs.

Suburban Tool, Inc. - Auburn Hills, MI
Manufacturer, Custom Manufacturer
Manufacturers of workholding systems for machine tools, tombstones, pallet fixtures. Modular fixturing, angle plates, sub plates, inspection equipment, optical comparators, sine plates, vises, indexing fixtures. Electromagnetic & permanent magnetic chucks, vacuum chucks.

Mid-State Machine Products, Inc. - Winslow, ME
Distributor, Manufacturer, Custom Manufacturer
ISO 9001:2008 certified manufacturer & distributor of tombstone fixtures with fixturing lines used for holding work. Includes plain, hole patterns, & special configurations. Serves aerospace, automotive, gas & oil, HVAC, medical, marine propulsion, military, power generation & semi-conductor industries.

Busche Workholding - Albion, IN
Manufacturer, Custom Manufacturer, Service Company
Manufacturer of fixtures & fixture components. Specializing in CNC machining. Full list of components available include are axle, driveshaft, engine, steering, brake & transmission components.

Milton Monument Company, Inc - Randolph, MA
Manufacturer
Manufacturer Of Memorials, Headstones & Monuments.