Universal Grinding Corp. - Cleveland, OH
Manufacturer, Custom Manufacturer, Service Company
ISO 9001:2008 certified custom manufacturer of mill rolls including & steel mill rolls. Services include chrome plating, deburring, glass bead blasting, heat treating, honing, metalizing, sanding, saw cutting, shot peening, straightening & thread grinding.
universalgrinding.rtrk.com/?scid=2204417&rl...

Products Finishing Inc. - Erie, PA
Custom Manufacturer, Service Company
Product finishing services including plating, grinding, rebuilding & machining. Grinding services include cylinder grinding, centerless grinding, CNC grinding, CNC lathe machining, CNC honing & milling. Plating services such as black chrome plating, hard chrome & polymer plating, electroless nickel plating, electroless nickel & PTFE plating, armcoat plating, hard chrome plating & mold plating are available. Welding services include MIG & TIG welding, hard facing welding & thermal spray welding. Black chrome can be plated on steel, nickel & chrome materials. Electroless high phosphorous nickel plating & electroless low phosphorous nickel plating services are also available. Electroless low phosphorous nickel plating services are used for corrosion protection, wear resistance, hardness, lubricity & salvage.

Componex - Edgerton, WI
Manufacturer, Custom Manufacturer
Manufacturer of precision lightweight, low inertia, high speed aluminum idler mill rolls. Products include live & dead shaft idler rolls, driver rolls & adjustable shafts. Rolls are available in a wide variety of sizes & specifications. Idler rolls feature low drag bearings, bore systems to lock the bearings in & lock dirt out, hard chrome plated & stainless steel ground & polished solid shafting, hard chrome plated ground & polished tubular shafting, dynamic 3D balancing, end caps & lightweight tubing. Rubber coverings, coatings & anodized finishes & coatings include clear anodize, black or clear hard coating & PTFE hard coating.
www.componex.net/products.html

MetalTek International Co. - Waukesha, WI
Manufacturer, Custom Manufacturer
Lean manufacturing capable ISO 9001:2000, ISO 17025 & AS 9100 certified custom manufacturer of metal casting products such as rolls used in mill & metal forming applications. Materials used include alloys of bronze, aluminum, gear bronze, manganese bronze, bearing bronze, nickel-silver, magnesium, copper, stainless steel, austenitic, duplex, martensitic, nickel-copper, tool steel, carbon steel, low alloy steel, precipitation hardened stainless steel & cobalt based alloys. Processes used include horizontal centrifugal casting, vertical centrifugal casting, vacuum centrifugal casting, continuous casting, investment casting & sand casting. Typical applications include steel mills & forging presses.
www.metaltek.com/divisions/wisconsin-centri...

Precision Bearing & Machine - PB&M - Roebuck, SC
Manufacturer, Custom Manufacturer, Service Company
Veteran-owned full service machine shop with custom & contract fabricating capabilities including mill rolls. Roll building up to 360 in. length x 48 in. dia. to customer specs. Rolls can also be electronically balanced to customer specs. Research & development projects, custom & contract fabrication, repairs, modifications, prototypes & small quantity production are also available. Additional capabilities include light & heavy CNC machining, prototype machining, machined & fabricated equipment & components, CAD/CAM design & engineering & waterjet cutting. Waterjet cutting capabilities include 60,000 PSI cutting pressure up to 8 in. thick, 72 in. x 144 in. cutting area, plus/minus .005 positioning accuracy, short or long production runs, prototypes & development runs & complex shapes. Smallest hole dia. that can be cut is .03 in.
services.pbandm.com/item/all-categories/rol...

Columbia Rubber Mills - Clackamas, OR
Custom Manufacturer, Service Company
Custom manufacturer of feed, forming, glue spreader and paper mill machinery rolls. Available in various surface finishes such as tool, grind, wet grind, cloth, herringbone, lateral and grooves.
www.columbiarubbermills.com/rollerproducts....

Gomaplast Machinery Co. - Wooster, OH
Distributor, Manufacturer, Custom Manufacturer
Manufacturer & distributor of new & used mill rolls. Mill rolls are available in various sizes. Calender rolls are also available.
rubbermachinery.gomaplast.com/category/cale...

Mill Rolls Products
	Calender & Mill Rolls # 509 Mill Rolls # 508

MPE - Modern Process Equipment, Inc. - Chicago, IL
Manufacturer, Custom Manufacturer, Service Company
Designs & manufactures roller mills for food, chemical, mineral & pharmaceutical applications. Granulizers maximize particle uniformity in the 8 to 200 mesh spectrum.
Brand Names: Gran-U-Lizer
www.mpechicago.com

T&H Lemont - Countryside, IL
Manufacturer, Custom Manufacturer, Service Company
ISO 9001:2008 certified custom manufacturer of pipe & tube mill rolls. Other rolls include carbide rolls, weld rolls, straightener rolls, floating flange rolls, break down rolls & nylon rolls. Meet ASTM, JIS, BS, API & DIN standards.
products.thlemont.com/item/roll-tooling/tub...

Mill Rolls Capabilities
	Tube & Pipe Mill Rolls

Qualicast Sales Corp. - Chester Heights, PA
Manufacturer, Custom Manufacturer
ISO 9002 certified manufacturer of double-poured cast work & back-up rolls for steel & aluminum mills. Weights to over 250 tons. Replace forged rolls with cast rolls. Design assistance is supplied. Complete on-site heat treat & machining facilities.

Montclair Bronze, Inc. - Montclair, CA
Manufacturer, Custom Manufacturer
Manufacturer of mill rolls available in a variety of non-ferrous alloys up to 54 in. Casting alloys available include various grades of leaded tin bronze, aluminum bronze, tin bronze, silicon bronze, chrome copper, aluminum bronze, manganese bronze, copper nickel & nickel silver. Patternmaking services for prototypes & production runs. Capabilities to supply finished parts from drawings or specs.
www.montclairbronze.com

Comet Roll & Machine Co. - St. Charles, IL
Custom Manufacturer, Service Company
Custom manufacturer of rolls including embossing and pipe & tube mill rolls. Various materials include aluminum, beryllium, carbide, cobalt, copper, iron, lead, magnesium, molybdenum and palladium. Various industries served include aerospace, agricultural, architectural, chemical, dental, electronic, marine, medical, military and pharmaceutical.
www.cometroll.com/tube-pipe-mill-roll-tooli...

American Roller - Locations
Manufacturer, Custom Manufacturer, Service Company
Manufacturer of standard and custom rolls for mill industry applications. Types of rolls include rubber rolls, urethane rolls, wear resistant coating rolls, heated and chilled rolls, spreader rolls and specialty rolls. Available in maximum sizes up to 40 in. x 380 in. or 48 in. x 280 in. (dia. x OAL). Rolls are designed for use in steel mills, paper mills and textile mills. Capabilities include design engineering, 3D modeling, balancing, crowning, grooving, grinding optimization and repairing.
www.americanroller.com/index.html

Penna-Flame Industries - Zelienople, PA
Custom Manufacturer, Service Company
Custom manufacturer of leveler, paper mill & table rolls. Available in plain grind, polished, hard chrome plated, satin & carboxilated nitrile & polyurethane coated finishes. Capabilities include hardening, spinning, stress relieving, straightening, cryogenics, tempering, metallurgical testing, rough turning, finishing, roll grinding, polishing & refurbishing & repairing of rolls.
www.pennaflame.com/roll-types-finishes.html

PFE Rolls - Orange, MA
Manufacturer, Custom Manufacturer, Service Company
Custom manufacturer of mill & steel mill rolls. Rolls can be designed to custom specifications using any material, finish or surface treatment to meet particular tolerance, diameter, length, strength & speed requirements. Available designs include corona treatment & single & double shell. Outer roll surfaces can be ground to within 0.0002 in. TIR. Heat transfer rolls are available for precise temperature control & internal water passages can be engineered within rolls to control increased temperatures. Optional features include added mechanical seals on roll ends for additional security. Capabilities include roll refurbishing, repair & computer engineering analysis. Rolls are ASME code certified with R, U & UM stamp approval.
www.pferolls.com/process.html

Maumee Valley Fabricators, Inc - Toledo, OH
Distributor, Custom Manufacturer
Custom steel and metal fabrication services.
maumeevalleyfab.com/

Maintenance & Repair Technologies, Inc. - Middletown, OH
Custom Manufacturer, Service Company
Custom manufacturer of hot strip mill table rolls in length up to 34 ft. with dia. up to 80 in.
www.mrtinc.com/cylinder-roll-repair-rebuild...

Mill Rolls Capabilities
	CNC Turning and Machining Services

Massasoit Tool Co. - Willow Grove, PA
Distributor, Manufacturer, Custom Manufacturer, Service Company
Manufacturer & distributor of non-woven & rubber covered abrasive rolls designed for mill environments. Non-woven rolls resist cutting & gouging. Applications include wringer, steering, tachometer, de-oiler, hold-down electrolytic plating cells, dry-in-place wringer applicator, tensionometer & chemtreat applicator.
Brand Names: 3M

O.C. Industries - Twinsburg, OH
Manufacturer, Custom Manufacturer, Service Company
Manufacturer of mill rolls. Roll grinding, concave & convex, texturing, chrome plating & repair service

Lehmann Mills, Inc. - Salem, OH
Manufacturer, Custom Manufacturer, Service Company
Manufacturer Of Grinding Mills & Rolls, Milling Machinery: Machinery Rebuilding & Repairing Service

S.K. Industries - Newbury, OH
Manufacturer, Custom Manufacturer, Service Company
Manufacturer of rolls; machine work service

Mirror Industries - Houston, TX
Custom Manufacturer, Service Company
Complete turnkey machine shop. Precision machining, grinding, hard & flash chrome plating, brush plating, cylindrical engine lathe, specialty horizontal & vertical milling, boring. Full on-site & off

Bertram Tool & Machine Co. Inc. - Farrell, PA
Manufacturer, Custom Manufacturer, Service Company
To specs., all materials

Ten Cate ENBI, Inc. - Shelbyville, IN
Manufacturer, Custom Manufacturer
ISO 9001:2000 certified worldwide custom manufacturer of mills rolls including steel mill rolls & tin mill rolls. Materials used include silicone, neoprene, nitrile, carboxylated nitrile, Hypalon & EPDM. Services include OEM roller services, design & development & engineering. OEM Roller services include covering, grinding & polishing to new print specifications. Recovering & regrinding of rolls are available up to 24 in. dia. & 210 in. L. Types of finishes include wrap, ground, ground & polished & grooved & threaded.

Circle Machine Rolls, Inc. - Sebring, OH
Manufacturer
Manufacturer of steel mill rolls.