P50. VALVE BODY ASSEMBLY PART # 05915341-1 Figure and Index No. P-50 also has a nice list of available attachments to enhance its usefulness. Used Ironworkers machinery for sale. This includes punching, bending, bar shear, angle shear, round bar shear, and an integrated coper/notcher. Pre Owned Piranha P70 70 Ton Hydraulic IronworkerSerial Number 086GENERAL SPECIFICATIONSPunching Capacity 70 Tons Punch Throat 10”Bar Shear 2” Round ” Dia Max Plate Shear 14. 110 Ton Brand New Piranha Hydraulic Ironworker, Mdl. Channel Shear Kit C 3×4. $1075. 00. Schools & GSA; Financing; 800-843-8844; Distributor Login; Products. When ordering replacement parts, always reference the serial number of the machine in order to ensure the correct parts are ordered. Cleveland punch and die company blog page: punch packsCleveland punch and die company blog page: october 2010 Ironworkers oblong. P-65 Operations Manual. 00. Opens in a new window or tab. Manual Of Instructions For The Survey Of Public Land, New Holland 265 Baler Manual, Shoreware Director Manual, Computer Organization Hamacher Instructor Manual Solution - Chapter 4, Piranha P70 Ironworker Manual, Honda Eu2000i Eu2000 Generator Service Repair Shop Manual, Panasonic Viera Owners Manual 50The Scotchman Ironworker is an American made hydraulic ironworker designed for metal fabrication. Piranha Ironworker P70 70-Ton Hydraulic Press & Sheer, Sheer, Dual Controls, Rear Control Turns But Will Not Operate Press, Front Control Works As It Should, Foot Control, Hydraulically Powered Machine That Shears, Punches, Bends, Notches, And Copes, SN: P70-55014-5/8" Flat Shear blades for Piranha P-70 Iron workers: Includes one piece top & bottom shear blades. Update your shipping location. Opens in a new window or tab. Approx. Ironworker Tooling. The Piranha Ironworker is a compact hydraulically powered machine that shears, punches, bends, notches, and copes, all in a low silhouette, efficiently designed unit, resulting in minimal floor space requirements. 00 Proudly Made in the USA. Our Price: $ 88,995. This Ironworker’s versatility will boost shop productivity by allowing for a large number of tasks to be finished quickly and easily. 5 Punch and Die Sets —Appropriate to machine. P-70: 0250250: APS-7502: Piranha® Iron Worker P-70, P-90 Urethane Round Bar, 95 A Durometer, P/N 0340209. polytechinnovations (70) 100%. The P-65 also has a dovetail. Bid Not Accepted! Bid Accepted! You've been outbid! Sold for: USD 750. The Piranha Model P-110 Ironworker is a strong workhorse capable of performing in heavy applications. Simply scroll through the inventory below to find the standard dies and punches that meet your needs and add to Quote. These are standard replacement blades made in the USA. 00. 2. Typical List prices are $ 21. 1 offer from $86. 00. Cabinet With Punch and Die Sets and Other Accessories for Piranha and Other Ironworkers. 99. Contact Piranha / Whitney / Bertsch 650 Race St. To learn more about the tool and die industry (ex. CYL SEAL KIT SEALS ONLY (GREEN) P70/90Part Number: (5415001)Top Industries a Piranha Ironworker is Good For. Sold by jr-bison in Buffalo. Piranha Ironworker P70 70-Ton Hydraulic Press & Sheer. Be sure to register your model and serial number to receive Piranha Service and Product Updates. 85: Add to Cart. punch station, bar shear & angle shear. For fastest order processing, have your Piranha model number, material thicknesses and hole size(s) ready. Piranha was founded in 1974 and designs and manufactures ironworkers, plasma tables, press brakes, shears, fiber lasers, bending rolls, punch presses, and cnc fabricators. 12 new sets of Standard Round punch & die sets for larger Piranha P-70 machines and larger . Standard Punches & Dies; Oversize Punches & Dies; Parts & Accessories; Standard Punches & Dies. Power Tools. 650 Race St. This seam closer works great for closing Pittsburgh lock seams and is ergonomically designed for great comfort during the working process. Ironworker Tooling. There is also a Pipe Notch with another attachment. Pre-Owned. VIEWS. When ordering replacement parts, always reference the serial number of the machine in order to ensure the correct parts are ordered. PH. g. . The Dual Operator Piranha PII-140 allows for simultaneous operation of the punch station and shear/coper-notcher stations. Part numbers shown in these manuals may not be correct for all serial number ranges of machines. , model t-800 series, cummins isx diesel engine, 400 hp, 10-speedHey Welderseller, We have 4 Piranha Ironworkers in our shop. Tonnage Calculator NOTE OF CAUTION: Calculations are approximate. This includes punching, bending, bar shear, angle shear, round bar shear, and an integrated coper/notcher. Piranha Single Operator Ironworkers are capable of performing most applications. Toll Free: 800-338-5471. BigIron Auctions. $62. Type. The hold-downs work automatically, eliminating the need for time-consuming adjustments between cuts (except on P-50). Piranha P-50 ironworker machines are the entry-level of the iconic line of Piranha ironworkers, but they don't lack the toughness and precision that is expected from a Piranha Ironworker. 228 1-11/16 2. Update your shipping location. We have 1 Piranha IRONWORKER P90 manual available for free PDF download: Operation Manual . Description. Opens in a new window or tab. P70: 0250277: APS-9153: Coper Punch: STOCK: $372. ASIN : B0835T794T. CAUTION: Compare machine wiring to input voltage prior to connecting power. These polyurethane strippers provide a softer release and non-distorting option for removal and clearing of material in a faster manner. All of our used machinery has been restored by our factory-trained service engineers. . The integral lifting lug provides instantAngle shear blades for Piranha P-50 Iron workers: Includes one piece top blade & two bottom shear blades. Day in and day out, Piranha press brakes deliver the dependability and reliability your operation demands. The Model Number, indicates the punch. 5 Punch and Die Sets —Appropriate to machine. 003”repeatability. 716-352-3911. 00. 99. . Piranha's standard features, such as a low-rake angle notcher (or clear line of sight) in the work area, allow for easy notching and coping with angle iron in one go. polytechinnovations (74). Piranha Precision press brakes maintain bending accuracy even while. nate_and_jen (5,125) 99. P70-90 METRIC PUNCH GUARDPart Number: (240402M) Piranha P 70 Ironworker Manual. Opens in a new window or tab. Our dual-operator machines features: Large, Open Punch Station—Allows unlimited range of optional equipment and special tooling. P-110 Operations Manual. PII-110 Publication December, 2004 800-338-5471 Be sure to register your model and serial number to receive Piranha Service and Product Updates. Piranha P-50 and smaller 3/4" square picket tool set: The picket punch is used to make pickets in ornamental iron. Description Piranha P-50 Standard Coupling Nut: Includes one coupling nut to use with figure # 16 CPD or # 219 CST –1-1/4″ diameter round punches. Every Piranha provides quality work, savings in set-up time, adaptability and versatility through a wide range of tooling, and factory engineering and support. 12 Ironworker Bending Attachment. We are proud to manufacture and stock punches, dies, shear blades, and accessories for all Piranha ™ punching machines. The P-90 Piranha Ironworker dovetail slide allows steel fabricators to switch from punching to bending, easily and efficiently. 800-338-5471. "Got some new ironworker jiggly bits for my 120 ton Piranha from Cleveland Punch and Die. The Piranha Ironworker P-140 comes with more standard workstations than any other ironworker in its class. Quality replacement aftermarket Piranha P90 Urethane Shear Holddown for P/N 0340207 used in their line of Ironworkers. Vintage Piranha ironworkers black snapback hat cap ⚡ fast shipping read descript. AutoCheck® vehicle history reports deliver information on reported accidents, odometer rollback, lemon vehicles, branded titles and. Only connect the specified voltage to the machine. Quick View. 19. Condition. A Motor Voltage selection is required. 29. Rockford IL 61105, USA;Cordless TruTool C 160 Shear. 14-5/8" x 1-1/2" x 3/4" blades. Plastic Comb. This ironworker will double your production capacity with dual operation and plenty of advanced features, like the Automatic Urethane Hold Down on the Plate and Angle Shear. Piranha P-50 Ironworker. Viewing 1 - 20 of 20. Contact Piranha. These parts will outlast other materials with superior performance. 3,102. Brand New. Model 32 Dies found in: Pro-Tools 105 Bender Die, 32mm OD x 152. Try it free. P-50 also has a nice list of available attachments to enhance its usefulness. This is our Punching Station, where we can also bend material. Piranha® P-70 Urethane Shear Holddown, 95 A Durometer, New, P/N 0350207. Ironworker Machine Videos. About This Piranha Product. They are just the right tool for many. All stock punches, dies, blades, and accessories ship same day and specials ship in as little as 24 hours. This machine is perfect for the fab shop that needs the ability to manufac. MODEL: P-50 / P-65 / P-90 / P-110 / P-140 DUAL OPERATOR IRONWORKER. 00. Pre 2015 P90 = new P110. Created for professional shops, these machines contain several attachments designed to make things easier and less time-consuming. Piranha® P-70 / P-90 Polyurethane Punch Strippers, 90 A Durometer, P/N 0340403. Reviews. Empire Ave. We demonstrate the versatility that a Piranha Ironworker can bring into your shop. The P-110 has more workstations than any other ironworker in its class. 15 × 19 × 10 in. Page 1 IRONWORKER MODEL NUMBER P140 For Serial Numbers P140-3001 to Current Models Publication Date: May 3, 2022 Call us: 800-338-5471. Weight. Piranha® P-70 / P-90 Polyurethane Punch Strippers, 90 A Durometer, P/N 0340403. Home / Piranha Metal Fabrication Machines / Ironworker Attachments / Piranha P-50 Attachments Piranha P-50 Attachments. Review the dropdown charts below to find the stock sizes you need. 00. Cabinet With Punch and Die Sets and Other Accessories for Piranha and Other Ironworkers. Login; Reset Password; Home; Instant Quote; Shop Now; Fabrication Equipment. The P-65 has more standard workstations than any other ironworker in its class. Shipping to: 23917. Ph 800-338-5471 FAX 620-669-8964 1. In this video, Louis (ASC Production Manager) teaches us about the Piranha Ironworker. 00 CAD Funds Select options; F55 Oblong Dies – Piranha Ironworkers $ 95. Buy It Now. Piranha P3 Ironworker Manual Piranha P3 Ironworker Manual Piranha Cleveland Steel Tool. 154,190 154K. 5” X 1/2” Angle Shear 5” X 5” X 1/2” Max Bending 70 TonsHydraulic Unit 15 HP 12 GalCoping / Notching 3 1/2” X 5” X 3/8” BladeApproximate Overall Dimensions. See all formats and editions. Piranha P-70 Coper Notcher Knife Set. punching and notching) are required. Piranha Ironworker. P-110, Complete Punching Attachment With Split Dove Tail Mounting, 5 Punch & Die Sets, Automatic Urethane Hold Down On The Punch Stripper And On Angle, Plate & Bar Shear, Front & Rear 5 Position Joy Stick Electric Controls, Remote Electric Foot Switch (can Be. It comes out to $ 16. Tooling for Piranha Ironworkers. Fit the pressure gauge to the hose, tightening with the 11/16 wrench. FABTECH SOLUTIONS has a full product selection of Piranha Ironworker for sale today. For Serial Numbers P3-11050 to Current. Piranha CNC fabricators can punch holes up to 5” in diameter in material up to ½” thick. Save piranha ironworker parts to get e-mail alerts and updates on your eBay Feed. HYDRAULIC CYLINDER P70/ NEW P-90Part Number: (551503)Build and Price Your Perfect Piranha Shop! NEW A Series CNC Plasma Table: Piranha’s latest plasma table line provides the durability of Piranha in an economical package. P-110 Piranha Ironworker Accessories. This Ironworker’s versatility will boost shop productivity by allowing for a large number of tasks to be finished quickly and easily. Polycarbonate is well known for its high-impact strength. Piranha is not responsible for inaccuracies or results. $585. Piranha Iron Worker Machines, Birmingham, Alabama - GSS Machinery Backed by the Piranha reputation for quality and innovation, our hydraulic ironworker machine lines range from 50 to 140 tons, with both single-operator and dual-operator models available. 100 Ton X 12’ Hydraulic Press Brake with Delem DA 56 CNC Control, Y1 / Y2 Ram Positioning, Sectional Ram Clamps and Electrical Foot Switch / Palm Button Station. The size of these urethane punch stripper blocks are 1-1/2" ID x 3-1/2" OD x 5" Long. They can handle 50. Piranha ironworkers give metal fabricators outstanding quality and innovative features. 3. Some of these versatile tooling systems are manually operated and others are hydraulic-powered, so. NOTE: Use the leveling bolts provided with the machine. 70 Ton Used Piranha Hydraulic Multi Station Ironworker, Mdl. Piranha P-50 ironworker machines are the entry-level of the iconic line of Piranha hydraulic ironworker machines, but they don’t lack the toughness and precision that is expected from a Piranha Ironworker. Showing all 9 results FIG DH PIPE NOTCHER STRIKER 4433640 Quick View; P50 1-9/16″ PUNCH ATTACHMENT 4421641. 4. 00. 813-444-4555. Piranha’s standard features like a low rake angle notcher and clear line of sight in the work area allow for clean notching and coping on angle iron in one stroke. Urethane Parts for Ironworkers. Steel Die block. PIRANHA P90 IRONWORKER 6X6 ANGLE SHEAR - 14 INCH FLAT BAR SHEAR. 1. dies in your. 99 $ 30. 2004 PIRANHA 120 TON HYDRAULIC IRONWORKER MODEL P-120 . NOTE: Manuals are shown for reference purposes only. Summary of Contents for Piranha P65. The P-90 hydraulic ironworker machine has more standard workstations than any other ironworker in its class. Your bid or registration is pending approval with the auctioneer. Page 1 IRONWORKER MODEL NUMBER P65 For Serial Numbers P65-3001 to Current Models Publication Date: May 3, 2022 Call us: 800-338-5471. 99. or Best OfferPiranha ironworkers give metal fabricators outstanding quality and innovative features. , 1-phase, foot switch. This includes punching, bending, bar shear, angle shear, round bar shear, and an integrated coper/notcher. ¾” Schedule 40 Die (4433642) $432. FABTECH SOLUTIONS is committed to providing fast delivery and response times, shipping is available anywhere in the US. Piezas de repuesto idénticas para Piranha Ironworker P70 / P90 ; Bajo costo, excelente rendimiento ; Cómpralo con. 4 M. MODEL: P-50 / P-65 / P-90 / P-110 / P-140 DUAL OPERATOR IRONWORKER. Our Price: $ 37,995. 625" RC54 SHEAR KNIFE P70. Marvel 8 PartsFits all Piranha P-50, P-3 , PII-65, PII-88 machines. Features such as urethane stripping, automatic shear hold-downs, quick change tooling, low blade rake angles, and six standard work stations, coupled with its ergonomic design and clear lines of sight to all tools, including shear blades, place. Pre 2015 P70 = new P90. Piranha P 70 Ironworker Manual - Affiliate Pricing—A company that has signed an NCCI Affiliation Agreement for states in which NCCI is the licensed rating and/or statistical organization and where the Affiliate is writing or licensed to write workers compensation insurance. 00. Remove the zip tie. -dia. Page 1 IRONWORKER MODEL NUMBER P65 For Serial Numbers P65-3001 to Current Models Publication Date: May 3, 2022 Call us: 800-338-5471. Find many great new & used options and get the best deals for New Piranha Ironworker P-70, Coper Notcher blades - all at the best online prices at eBay! Free shipping for many products!The Piranha Model P-65 is Piranha’s most popular model of ironworker. . The Piranha Model P-110 Ironworker is a strong workhorse capable of performing in heavy applications. 2) punch holders, channel shear, and the press brake attachment. This safety guard has impact-resistant polycarbonate (Lexan™) and steel frames. Search for used piranha ironworkers. 1-1/4" Sch 10 Pipe Notcher / Coper For Piranha Ironworker 1-14" Schedule 10( 1. Only 9 left in stock - order soon. Piranha P-70 IronworkerPiranha P-90 Safeguarding Kit. All Standard sizes of P70 Ironworker Tooling Punches are in stock and available for same-day shipment, non-standard sizes can ship next day. Tweet 0. Estate Auction - Metal Working & Welding Equipment. The lifting hole on the Piranha requires a Deep D-Ring Clevis to lift the machine. P-120 . $285. 1 × 14. Pricing includes shipping charges. Press Brakes. Type Ironworkers. Additional information. $125. 800-243-1492. Piranha Ironworker metalworking fabrication tooling is designed to bend, cut, and mold metal for several purposes. VIEW IMG. Piranha is a trusted brand loaded with solid features that continue to add value. Piranha P-70 Ironworker. Angle Urethane Block. Inspection under power in my Aberdeen, NJ shop is welcome call 917-974-7381. ironworker based on its punching tonnage. punch station, bar shear & angle shear. IRONWORKER . Electronic versions of this backgauge are available which automatically cycles the machine every time material contacts the backgauge probe. Tonnage: 50. 00. Every Piranha ironworker provides quality work, savings in machine set-up time, versatility through a. FABTECH SOLUTIONS understands the needs of ironworkers and production value, we understand the tooling that every irownworker needs. Saws; Saw Blades; Contact Us. Roller Feed Tables o Available in 5 lengths. 4. com, the world's largest job site. 00 $15,795. Single-Operator Machines;. Ferndale Safety designed this Piranha P-90 safeguarding kit for use on Piranha P-90 ironworkers. 815-964-6771 TF: 800-338-5471. The Piranha Model P-65 is Piranha’s most popular model of ironworker. 5’ Roller Feed Table. 00. 140 Ton New Piranha Ironworker Model P-140 Features. P-90 Single Operator Ironworker Machine The Piranha Model P-90 ironworker picks up where the P-65 leaves off for applications requiring more tonnage. The following tables list our stock oblong punches and dies for Piranha™ Ironworkers. Punching (90 Tons) 1-1/8”. US $10. Punch is # 219 ( Figure # 16 for CPD) and the Die is # 413 ( figure # 55 for. Easy-to-use controls offer an. 25 lbs. The Piranha Model P-65 is Piranha’s most popular model of ironworker. Opens in a new window or tab. Surplus Record, trusted since 1924. or Best Offer. Created: 2009-03-25: Expires: 2023. Ironworkers IW 66S - Heavy-duty, single cylinder, completely integrated Ironworker with 66 ton capacity, 7-1/2 H. . NOTE: Use the leveling bolts provided with the machine. They provide +/- . PER ROLL. FAX 800-261-6270. Page 2 Piranha Optional Tooling and Attachments Enhance your Ironworker’s Versatility Oversize Punch Attachments • Expand punching capacity up to 5" Quickset Gauging Table • Allows you to quickly set-up. , 7-7/8" throat, 5 work stations and full control foot pedal with. Page 1 IRONWORKER MODEL NUMBER P90 For Serial Numbers P90-3001 to Current Models Publication Date: May 3,. 3. DADE ENGINEERING GROUP PRE-FAB COOLER MFG. . FABTECH SOLUTIONS is committed to providing fast delivery and response times, shipping is available anywhere in the US. VIEWS. -thick mild steel. Angle Finders & Levels Angle Finders Levels. Get a quote on our Piranha P-70 listing today. 0. We have a huge selection of Punches and Dies in Stock, and offer 24 hour turnaround on most special sizes. When comparing two of the industry's leading brands - Piranha and Scotchman - there are several advantages that make Piranha hydraulic ironworkers stand out, particularly in the 65 ton model (P-60) versus the Scotchman 6509-24M model. P. The P-65 has more standard workstations than any other ironworker in its class. Better pricing than going direct or any other sources. MJ's Truck Repair Equipment Auction - Farm Equipment, Construction Equipment, Trucks & Trailers - View Auction Catalog. Este producto: Piranha P70 / P90 - Pelacables de uretano, 90 A, P/N 0340403, par . PIRANHA. 1#. Search 85 Ironworker jobs now available in British Columbia on Indeed. The backgauge mounts on the drop side of the machine and uses a compression sleeve for infinite, easy adjustment to gauge cut lengths in the angle, flat bar and round bar shearing stations. Piranha P-50 ironworker machines are the entry-level of the iconic line of Piranha hydraulic ironworker machines, but they don’t lack the toughness and precision expected from a Piranha Ironworker. Place your order today. 4. 125 in. Piranha® P-70 Urethane Shear Holddown, 95 A Durometer, New, P/N 0350207. Machinery For Sale. Pre 2015 P90 = new P110. Piranha Video Archives. About eBay; Announcements; Community; Security Center; Seller Center; Policies; Affiliates;Piranha Press Brakes are an essential component of metal and fabrication shops. Additional information. This item: Piranha® P50 Round Bar Shear Hold-Down, 95 A Durometer, P/N 0330209 . 5. Channel Shear Kit C 4×5. Use a device with adequate lifting capacity to handle the Piranha. Press Brakes. About. PIPE NOTCHING DIE HOLDER 4433631 Quick View; FIG DH PIPE NOTCHER STRIKER 4433640 Quick View; 3/4″ SCH 40 PIPE NOTCH DIE 4433642 Quick View; 1″ SCH 40. Buy It Now. A. Piranha expertise extends to the tooling that your machine requires. 815-964-6771 TF: 800-338-5471 Home steel fabrication: irizar welding manipulator, mattison 60” rotary surface grinder, piranha p-70 ironworker, 2013 kenworth t-800 truck tractor 2007 wilson cf-900 flatbed trailer, plasma table, machine & fab shop, wiggins 30,000 lb forklift, pallet racking, nuts & bolts and related items Piranha. Its 21. These three leading industry brands offer combination plasma-punch fabrication centers, ironworkers, plate rolls, section rolls, structural punching equipment, and tooling. Piranha P50 hydraulic ironworker 230v 3 phase with about 12-15 punch and dies. or to install a cord and plug for mobility of the Piranha. Bison Tool & Abrasive. of the work pieces to be processed by the Piranha. Save piranha ironworker to get e-mail alerts and updates on your eBay Feed. The Piranha P-90 has more standard workstations than any other ironworker in its class. This includes punching,. 00. Auction rules may vary across sellers. 7%. Category: P-50 machines Tag: piranha ironworker knife set. 4. 1/2-13 X 1-1/4 ZINC GRADE 5 SHCS. Use a device with adequate lifting capacity to handle the Piranha. comPiranha SEP-120 Ironworker. Here are some very useful attachments for the P-90. 100 Ton X 12’ Hydraulic Press Brake with Delem DA 56 CNC Control, Y1 / Y2 Ram Positioning, Sectional Ram Clamps and Electrical Foot Switch / Palm Button Station. The SEP-120 is the most cost-effective single-end punch in America. 349. PIRANHA PRO-2. Greenway & Associates Ltd | Orange City, IA. 5. 4#. Watch on. 1993 Piranha P-70. The 90 Ton Piranha Model P-90 picks up where the Piranha P-65 Ironworker leaves off – for applications requiring more tonnage. You've. Piranha P3 Hydraulic Ironworker S N P3 634 Throat Depth. Bldg. FILTER ELEMENT, 4″ REPLACEMENT, IKRON. 00 Other used from $50. All Ironworkers include electronic stroke control and integrated coper and notchers. Rockford IL 61105, USA. Ironworkers. Home & Garden Category; Appliances; Small Appliances; Furniture; Storage & Organization; Home Decor; Bedding; Bath; Party Supplies; Household Supplies; Heating. Dimensions. You've. Piranha Ironworker P-50 No other brand of ironworker compares to the Piranha Ironworkers. Download a Brochure Piranha ironworker machines give metal fabrication shops outstanding quality, innovative features, and unparalleled durability. P-50 Publication January, 2008. The Piranha Model PII-88 ironworker has dual-operator controls for the punch station and shear/coper stations and an Automatic Urethane Hold Down on the Plate and Angle Shear. Rockford IL 61105, USA; Toll Free: 800-338-5471 Local: 815-964-6771 Fax: 815-964-3175All Standard sizes of P70 Ironworker Tooling Dies are in stock and available for same-day shipment, non-standard sizes can ship next day. polytechinnovations (84) 100%. Manual Contpaq 2009, Boeing Structures Manual, Hawker Beechcraft Technical Manual, Piranha Ironworker P70 Manual, Dymo Labelmanager 350 Manual Pdf, Gestetner Dsc 424 Manual, Bissell 21k3-2 Manual ohcosmeticsP50 Piranha Ironworker Operational video. 815-964-6771 TF: 800-338-5471. 716-352-3911. Piranha Ironworkers Catalog. 1/2-13 X 1-1/4 ZINC GRADE 5 SHCS. Used Metal Fabrication Equipment For Sale. Punching Equipment - Ironworkers for sale listings - We have 96 listings for Ironworkers listed below. Brand New. Manufacturer: PIRANHA; The P-90 has more standard workstations than any other ironworker in its class.