grinding on bridgeport mill

Grinding

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Products – Bridgeport – The Americas

Bridgeport. The Bridgeport Machine Tool Company, also commonly known as Bridgeport, is a renowned American manufacturer of milling machines, machining centers, and other machine tools. Its most iconic product was the Bridgeport Series I Milling machine, which became a staple in machine shops and manufacturing facilities across …

Building the Bridgeports | American Machinist

Although Bridgeport has eliminated many grinding steps, it does grind its table tops. "We're the only company doing that," says McNamara. It grinds not only for …

Bridgeport mill, good or bad

Re: Bridgeport mill, good or bad. by Harold_V » Fri Sep 13, 2013 6:03 am. They are a good machine for the money, but hardly the wonderful machine they are reputed to be by the masses. They have a cult-like following, but not necessarily with those who have operated machines of similar design, most of which are far more robust.

Repair and Resurface Bridgeport Mill table myself?

Mine was within .002" flat from the best I could check it. Table thickness varied .002-.003" from end to end back to back. I crossed my fingers and hoped the guy running the grinder was smart enough to check things before grinding and it would come out OK. Apparently he did. End results, table thickness within .002" end to end back to …

Bridgeport | Lange Grinding & Machining, Inc.

10165 Philipp Pkwy, Streetsboro, OH 44241. Contact Lange Grinding and Machining. topbar. Share. Lange Grinding & Machining, Inc. Precision Grinding & CNC Machining. Call for quote 330-463-3500. Email[email …

General | surface grinding in a mill

With a Harbor Freight grinder around $999 why risk a good mill. Now if you are talking a $399 mini mill drill, that would be different. I would say go for it, its is only a china mini mill. ... Would probaly hard machine it on the bridgeport now before even contemplating grinding. But realy i would only use this approcah as a get out of jail ...

SERIES 1 KNEE MILL

The Bridgeport Series I Standard Mill is the original milling, drilling and boring machine. The Bridgeport Series I Knee Mill is the most popular mill ever made with over …

What is a Bridgeport Mill? 10 Things You Should Know

5. Applications of a Bridgeport Mill. Bridgeport mills are typically the most versatile machines in a machine shop. The rotating turret, movable ram, Z-axis movement from the knee and quill, and tilting head allow machinists to cut almost anything: milling, facing, drilling, tapping, boring, reaming, and angle cuts are some of the standard ...

Bridgeport's FGC 2 Flexible Grinding Center

The FGC 2 uses conventional aluminum oxide grinding wheels and a high-speed wheel charger to grind blades and vanes faster and more efficiently than ever before. Indicative productivity gains from using Bridgeport's …

Surface Grinding on a Bridgeport mill

Surface Grinding on a Bridgeport mill. Chips Everywhere. Jun 25, 2023. 6. 565. Chips Everywhere. Cast Iron. Joined. Apr 29, 2021. Jun 25, 2023. #1. Having little …

Bridgeport Attachment Metalworking & Milling Machines …

Get the best deals on Bridgeport Attachment Metalworking & Milling Machines when you shop the largest online selection at eBay. Free shipping on many items ... BRIDGEPORT MILL, milling machine TWO LIFE DRAWBAR for RIGHT ANGLE 2183921 M1027. $47.99. $18.20 shipping. 210 sold.

Milling Machine Accessories | McMaster-Carr

Keep metal workpieces firmly in place for grinding, drilling, and electrical discharge machining. 72 products ... Milling Machine Drawbars. Replace drawbars in Bridgeport, Lagun, Wells, and other milling machines. 8 products. Milling Machine Depth Stops. Avoid cutting too deep by attaching to your machine ... Attach tool holders such as collet ...

Rebuilt Bridgeport Mills For Sale | Bridgeport Machine …

We will follow up with our trade-in offer. Our rebuilt Bridgeport Series I mills include the following: Variable speed or step pulley mill head. 1, 1.5, or 2 horsepower mill head. 36", 42", OR 48" table. Completely rebuilt with a 1-YEAR WARRANTY. Lubrication system. Many options available. A brief summary of our rebuild process:

Surface grinding with a milling machine

Tools and Tool Making. Surface grinding with a milling machine. I came up with an idea to be able to surface grind on my milling machine using regular die grinding stones. Up to now I have used a flared cup grinding wheel but I have never been able to find them in a finer grit then 80. So I turned an arbor out of 4142 that will take the …

What is a Bridgeport Mill? 10 Things You Should …

The rotating turret, movable ram, Z-axis movement from the knee and quill, and tilting head allow machinists to cut almost anything: milling, facing, drilling, tapping, boring, reaming, and angle cuts are …

The Machine Tool Rebuilding Group | Bridgeport Machine …

Over the past 37 years, Bridgeport Machine Rebuilders has rebuilt over 1,721 and repaired over 11,476 Bridgeport milling machines across the country. Our service department prides itself with the vast knowledge and expertise to efficiently solve your problems in a cost effective manner. We can rebuild your worn out Bridgeport mill or sell you a ...

Bridgeport won't run in low range

Your instructions are right on, but I would add this for new Bridgeport users, like those I trained at work. Hold the rear lever with your right hand. Hold the top/Front handle with the Left hand. When you bring your hands together, you are in low. When you spread them out, you are in high.

Bridgeport Mill problems

Re: Bridgeport Mill problems. -Turn on spindle. Of course, you could have broken a tooth on one of the gears, too, but mine doesn't change between high and low on the fly and makes a horrible grinding noise if you don't spin the spindle by hand to make sure it engages.

Overview of the Bridgeport Milling Machine

Kelly Curran. 175. 344. Creative Commons Attribution-NonCommercial 4.0 International License. Learn more about the license ». 75. Add to Group. In this video, we'll identify the parts that make up the Bridgeport and learn how it works.

Bridgeport / Hardinge and USA Light Iron | Bridgeport 2J …

Hey! I just traded some other equipment for a Bridgeport 2J mill. I've always wanted one. This one works great in high speed but in low speed in makes kind of a light growling almost like a bad bearing and has low torque. It will actually pull quite a bit harder in high speed at 500 RPM than it will at 100 RPM in low speed.

Ball Mill

Planetary Ball Mills. Sample volumes up to 4 x 220 ml. Final fineness*: 0.1 µm. Extremely high centrifugal forces result in high energy input. Dry and wet grinding by impact and friction. To the product range. Ultrafine grinding with up to 76 g.

Bridgeport Mill

Bridgeport Mill - Clatter when backgear (low speed) is engaged. (Series I - J-Head) ... If those pins have ANY play then they will not lift the hub high enough to clear the cogs and you'll hear a horrible grinding/clanking noise. Comment. Post Cancel. CCWKen. Senior Member. Join Date: Jan 2003; Posts: 8567; Share Tweet #3. 10-19 …

Bridgeport 2J High/Low Gear Shifting

Jul 30, 2008. #1. Hello, I'm new to milling and just purchased a use Bridgeport 2J variable speed mill. I just got the mill tonight and wired it up.. Everything seems to work pretty good, however, when I shift from …

3 Axis Digital Readout With RPM Hall Sensor, DRO LCD …

Petyee Chainsaw Mill 14-36 Inch Portable Planking Lumber Cutting Milling Bar for Builders and Woodworkers. 1 offer from $72.99. ... DRO LCD Display Monitor Muti-Function, for Linear Scale Magnetic Scale Rotary Encoder Lathe Milling Grinding EDM Bridgeport Machine (3 Axis Mill+ RPM) Share: Found a lower price? Let us know. …

Bridgeport Mill: Past & Future for the Classic Knee Mill

They're still listed for sale on Hardinge's web site alongside modern CNC VMC's as the "Series 1": MSC will sell you a knee mill made by Hardinge-Bridgeport for the low price of just over $20,000 . I don't know how many are still being sold at that price point given you can buy a decent clone for circa $5000.

Bridgeport spindle grinding

Bridgeport spindle grinding. Mike Hill. Jan 7, 2018. 51. 13,285. Mike Hill. Cast Iron. Joined. Aug 28, 2004. Location. upper michigan. Jan 7, 2018. #1. Hi all I have …

H&W Machine Repair & Rebuilding

Since 1982 H&W Machine Repair & Rebuilding has been providing machinery sales, repairs, rebuilds, and parts for the metalworking industry. If you are looking for parts for your Bridgeport Series I Milling Machine you can purchase them directly from our website. Whether you need parts for the basic machine, step pulley top housing, leadscrew ...

Surface gringing on a bridgeport? | The Hobby-Machinist

Surface gringing on a bridgeport? Thread starter hoodlum; Start date Aug 6, 2012; H. hoodlum Registered. Registered. Joined May 1, 2012 ... They simply aren't designed to handle the swarf and dross from a grinding operation, plus the ways of a mill aren't really suitable for getting a proper ground finish. If you should decide not to pursue …

Bridgeport Series I vs. Series II: The Differences Explained

The answer to that was the Bridgeport Series II. Twice the size and weight of the Series I vertical milling machine, the Series II became known as a heavy-duty version of the Bridgeport mill while maintaining the accuracy and versatility of its older and smaller sibling. However, because it was considerably more expensive, the Bridgeport Series ...