SHANGHAI BRICKPRESS MINERALS CO., LTD

Waida Jig Bore to Grinder retrofit - practicalmachinist.com

 · A jig grinder spindle rotates, orbits, and strokes at the same time. The orbit is constantly adjusted to establish size. The spindle spins at 45,000+ rpm. It is operated by an air turbine. I used to do quite a lot of jig grinding. The shop owner was fascinated with CNC. We had a nice Moore jig grinder, manual machine, no readouts, but you ...

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New to me Vertical Rotary Grinder - practicalmachinist.com

 · Not familiar with your grinder but have swapped voltages on plenty of other equipment. Likely you need to re wire the motor(s), fit new heaters or adjustable overload for motor starter and re wire the control transformer. Probably the wiring in the machine can handle the higher amperage of 240v but it is a good idea to verify this.

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Resharpening a single flute countersink?

 · I have several countersinks, most of them are single fluted pieces. They all need to be resharpened. Is there a way to do it without a "Universal tool grinder" machine but getting a satisfactory result? I have resharpened them satisfactorily using a Deckel-type single-lip cutter grinder. Otherwise ...

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Need Advice on a Jig Boring Machine - practicalmachinist.com

 · This is from a non-machinist, non-engineer who needs advice. We're looking for a SIP Vertical Jig boring machine with "minimum stroke" of X1000mm Y600mm Z500mm, for machining aerospace parts. SIP is an European brand, now known as SIP Hauser. Can the members recommend any comparable (or even better ...

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Tool Grinder Machine Factory, Custom Tool Grinder Machine ...

Looking for tool grinder machine factory direct sale? You can buy factory price tool grinder machine from a great list of reliable China tool grinder machine manufacturers, suppliers, traders or plants verified by a third-party inspector. Source with confidence.

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PRECISE PRODUCTS CORP JIG GRINDING HEAD. What machine …

 · PRECISE PRODUCTS CORP JIG GRINDING HEAD. What machine does it attach to? ... Precise sold this and other model high speed grinders with various brackets that let them be mounted on machine tools. For instance, they could be used as tool post grinders on lathes or as grinding heads on mills or jig bores. ... Deckel, Maho, Aciera, Abene Mills ...

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FP1 and attachments for sale - practicalmachinist.com

Yeah, given the presence of tooling that doesn't fit the machine, you assumption that the previous owner was collecting is quite possibly the case. Unfortunately you have a bit of an Achilles Heal with the riser. The value of an FPx (2,3,4) riser is not nearly as high as the riser for the FP1. And ...

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old machinery literature forsale $8 ea

 · 9. Manex optical jig borer and jig grinder, two 4 page leaflets and a few other pages of correspondence with more detailed info. 10. Linley jig boring machine literature, one 2 page and two 6 page brochures with 1969 price list. 11. Hauser Machines general catalog, 12 pages, shows jig bores, optical measuring machines, jig grinders, circular ...

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DRO for Deckel FP1 - practicalmachinist.com

Routinely work to tenths when using the CNC's but that is way different...there the MPG has a setting to nudge at a tenth at a time, and you can just call the position and it goes there and stops exact no backlash to contend with.....Do some tenth indicating on the mill (CNC) when jig boring....

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Resharpening a single flute countersink?

 · I have several countersinks, most of them are single fluted pieces. They all need to be resharpened. Is there a way to do it without a "Universal tool grinder" machine but getting a satisfactory result? I have resharpened them satisfactorily using a Deckel-type single-lip cutter grinder. Otherwise ...

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I can't believe he's selling it! - practicalmachinist.com

Sean's mill at the current bid price is really a young man's machine. I was going to have a Deckel and my catalogs still have the add - ups of the base prices and accessory prices from 1970. My life didn't alwasy turn out as planned. But I do have a lathe that I had from 1966 and my tool box that I got in 1963.

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ID grinding? - practicalmachinist.com

 · Id's range from .250 to .750 or so. Length would be 1.5 to 3.0. There seems to be a lot of demand for these parts and if I could get setup with a basic ID grinder and some training, I'm sure I could make it work. I did some searching it and I can't seem to find a grinding shop around me for rough ideas on cost and time.

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Alexander 1A Pantograph engraver - practicalmachinist.com

 · So, looking at the size of the cutters it seems clear that some sort of special jig is needed to hold and rotate them appropriately. There's a tool and cutter grinder on ebay at the moment for £400 (that's nearly $3 at the current exchange rate !) so I suppose I'll be making one. I just want to make THINGS not machines for machines.

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The usefulness of a tool and cutter grinder

 · I set the workhead spindle to O on its grads, then set the vice or the V block with a square and lock the collet. Compound angles are no problem I have the Cinci internal grinding adapter but its not all that good, kind of wimpy. So, I adapted my home made tool post grinder I made for grinding my lathe chuck jaws to the machine.

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Knight milling machine for sale - practicalmachinist.com

 · I have two machines that are too large for us so I am offering them for sale. 1) W.B. Knight #60 Milling and Boring Machine. These machines were designed to be both a milling machine and capable of boring to a 10 inch depth. This machine …

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Oerlikon Italiana Milling Machine size "3", Model MN3H

A look into electric control box. The door is locked closed with allen bolts, and has a rubber seal for mating surface of door to box. No water inside. If you note the lower pink wire harness on control box side. All those wires go to knee. The terminal strip is numbered.

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Alexander 1A Pantograph engraver - practicalmachinist.com

Alexander makes a very nice one, basically a copy of the Deckel SO grinder. A Deckel will do just as well, and there are Chinese copies available. They cost from a few hundred dollars up. You can possibly buy cutters and semi-finished (split) cutter blanks. But availability depends on your machine's …

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Moore Jig Grinder - practicalmachinist.com

 · I remember one day in the sixties a new Moore jig grinder was brought into the toolroom where I was working. It was a large stately looking thing w/ lots of tooling. Cost at that time was about $36,000. A year ago I attended a machy auction & the same model jig grinder …

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356 Manuals Available Now - practicalmachinist.com

 · Carlton Machine Tool Co Radial Drills De Vlieg Jig Mills ... Cincinnati Grinders, Inc. Cylindercal Grinding Machines ... The list above consists of 40 Manufacturers however the detailed word document breaks them down by specific machine model and the type of manual, over 350 an average of 8 different models per manufacturer. ...

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The usefulness of a tool and cutter grinder

 · I set the workhead spindle to O on its grads, then set the vice or the V block with a square and lock the collet. Compound angles are no problem I have the Cinci internal grinding adapter but its not all that good, kind of wimpy. So, I adapted my home made tool post grinder I made for grinding my lathe chuck jaws to the machine.

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