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atm astronomy strasbaugh polishing and grinding machine

atm astronomy strasbaugh polishing and grinding machine

atm astronomy strasbaugh polishing and grinding machine. manufacturers of industrial limestone grinding machines in europe. hydrated lime production plant in the united states. soda blast equipment for sale canada. stone crusher machine specification.

Strasbaugh polishing and grinding machine | Astromart

Strasbaugh is the premier manufacture of machines used by the professionals. This machine is solid no plastic or wood. You can adjust the spindle and eccentric speed with a turn of a knob while running. It makes mirror grinding a pure joy.

Automatic Polishing and Grinding Systems – ATM Qness

Grinding / Polishing / Etching. Automatic Grinder / Polisher. With the semi-automatic grinding and polishing machines both single and central pressure can be applied. The central pressure allows grinding and polishing of embedded, unembedded and oversized specimens. In combination with a removal measurement, grinding can be done automatically ...

Polisher / Grinder for Sample Preparation – ATM Qness

Grinding & Polishing Machine Qpol 300 M1. Working wheels: Ø 250/300 mm. Speed: 30-600 rpm, continuously adjustable. Single wheel unit. Visualization of the current grinding force. Timer function. Automatic water valve. Product details. NEW.

Metallographic Grinding & Polishing Machines - QATM

Grinding and polishing is the final stage in the metallographic sample preparation process and consists of several steps. Each step uses finer abrasive than the previous one, the ultimate goal being to produce a deformation-free, scratch-free and highly reflective sample surface.

Metallographic Grinder/Polisher Machines — Mager

ATM GmbH. The Qpol 250 A1-ECO (Saphir 250 A1-ECO) is a single-wheel grinding and polishing machine for working wheels Ø 200/250 mm which is conveniently operated by a 4.3" color touch screen. Entire preparation methods may be edited, stored, and protected by a user account management. Pressure, speed, and rotational direction of the polishing ...

Longoria Refurbished Equipment – Lapping, Polishing and ...

We offer refurbished machines from manufacturers like Lapmaster-Wolters, Speedfam, Engis Hyprez, PR Hoffman, Strasbaugh, Spitfire and many more. We also list our Polishing Machines here. All our Lapping Equipment is in excellent condition with warranty available. Showing all 8 results.

Mirror-o-Matic mirror making machine - ATM pages of ...

2018-5-16 · The grinding/polishing tool is held in place by the quill of the M-o-M. The end of the quill is comprised of a swivel nut that fits into a socket at the back of the tool. I turn those sockets on my lathe from aluminium and usually keep several of them handy in order not to have to change the sockets during the different grinding/polishing stages.

Semiconductor & PCB Equipment - Strasbaugh

Polishing Machine For sale is a R. Howard Strasbaugh 6ZR-1 Polishing Unit with 8-15/16" Diameter Spindle Plate. This is a used item and may show some signs of light wear. Use, scratching, stickering and/or discoloration from the previous owner. Most of the discoloration and imperfections can be seen in the tub/sink under the spindle plate.

Making a Mirror grinding & Polishing machine - ATM,

2015-3-16 · Page 1 of 5 - Making a Mirror grinding & Polishing machine - posted in ATM, Optics and DIY Forum: Hello, I am on the half of the way to make a mirror grinding machine inspired by original M-O-M design. I made the pulley arrangement such a way that, both the turn table & eccentric spins at 50 RPM fixed. I wont go for making mirror bigger that 10.5 (or max 12).

Strasbaugh Model 6BK 16” Polisher Polishing Grinder ...

Strasbaugh Model 6BK 16” Polisher Polishing Grinder Grinding optical Machine Single Phase If you want this item to be shipped please contact us before bidding! 8o5 24o 1638 Please see pictures for additional details. CLICK HERE TO SEE OUR OTHER GREAT AUCTIONS

Mirror-o-Matic mirror making machine - ATM pages of ...

2018-5-16 · The grinding/polishing tool is held in place by the quill of the M-o-M. The end of the quill is comprised of a swivel nut that fits into a socket at the back of the tool. I turn those sockets on my lathe from aluminium and usually keep several of them handy in order not to have to change the sockets during the different grinding/polishing

Metallographic Grinder/Polisher Machines — Mager

ATM GmbH. The Qpol 250 A1-ECO (Saphir 250 A1-ECO) is a single-wheel grinding and polishing machine for working wheels Ø 200/250 mm which is conveniently operated by a 4.3" color touch screen. Entire preparation methods may be edited, stored, and protected by a user account management. Pressure, speed, and rotational direction of the polishing ...

Hindle simple grinding/polishing machine - ATM, Optics

2016-6-6 · The other thing that I'm unsure of is how the machine imparts a "quasi circular motion" with the "drivers" shown in figure 6. This machine is different than the grinding and polishing machines described later in the book and sounds like it is for small lenses and mirrors. I'll try to take photos and upload them later.

Lapping / Polishing / Grinding | New and Used ...

Condition: Refurbished. Buehler MiniMet™ 1000 Grinder Polisher with Accessories and Power cable. Price: $1,499.95. Condition: Used. (1) Spindle Strasbaugh Grinder/Polisher Model 6UR-1. Price: Please Inquire. Condition: Refurbished. (4) Spindle DC Drive STRASBAUGH Grinder/Polisher 21” x 80” Stainless Steel Pan - 16” Dia. Capacity - One ...

Stellafane ATM Main Page

ATM Web Pages Hundreds of links to all aspects of telescope making on the internet. ATM Material Suppliers US suppliers of Mirror Blanks, Grinding & Polishing Supplies, and Telescope Making Supplies. Astronomy Clubs Many can offer help with your project. Astronomy

Constructing a Grinding Machine for large apertures -

2018-11-19 · Page 1 of 2 - Constructing a Grinding Machine for large apertures - posted in ATM, Optics and DIY Forum: Ive been using a 4.5 equatorial from Orion for many years now and Ive finally got the time and money to build a telescope from the ground up. Unfortunately my local astronomy club has no-one with experience with ATM-ing. Given how interested I am on the subject (prospective Astronomy

Surface Processing Equipment: Used, Surplus, Refurbished ...

Surface Processing Equipment such as Single Sided Lapper, Cut-Off Saws, Sample Preparation , Polishing & Grinding Sample Prep, Sample Coaters , Surface Processing , Lapping Machines from Used, Surplus, Refurbished Process industry and Packaging Equipment For Sale, Auctioned and Wanted.

Robotic mirror grinding? - Page 2 - ATM, Optics and DIY ...

2010-5-13 · Page 2 of 2 - Robotic mirror grinding? - posted in ATM, Optics and DIY Forum: How is an interferometer going to work with polishing slurry on the blank surface? I dont see any way to do it other than as stated earlier, just use the machine to replace a human doing the polishing, but clean the mirror blank and test it as you would if a human were doing the work.

Telescope Making Links - Designs and ... - STAR Astronomy

Grinding with Washers Grinding Large Thin Mirrors Part I Grinding,Polishing and Figuring Large Thin Mirrors - Part 2 - Polishing Astronomy, telescope making ,mirror grinding and testing Large Thin Mirror Making by Mel Bartels Grinding Machines Mirror-o-matic Tom Waineo's Desktop Grinding/Polishing Machine Ken Lilja's Grinding Machine Grinding ...

Strasbaugh | Owner's Guide to Business and Industrial ...

Strasbaugh Model 6bk 16 Polisher Polishing Grinder Grinding Optical Machine. 3,950.00. View Details ... View Details Equipe Pri Brooks Robot Handler Atm 105 1 2 S Rhs 6 0002 0398 Sp Strasbaugh 7af. 8,999.00. View Details 6 Spindle Strasbaugh 6ab Dc 6 Lapping Polishing Machine 0 6 Capacity. 20,000.00. View Details Strasbaugh 6dssp Spindle Part ...

STRASBAUGH 6EC (WAFER GRINDING, LAPPING &

Manufacturer: STRASBAUGH Model: 6EC Category: WAFER GRINDING, LAPPING & POLISHING. CAE has broad access to semiconductor related equipment direct from fabs, often unavailable through other sources. CAE finds the best deals on used STRASBAUGH 6EC. CAE has 14 wafer grinding, lapping & polishing currently available.

Stellafane ATM Main Page

ATM Web Pages Hundreds of links to all aspects of telescope making on the internet. ATM Material Suppliers US suppliers of Mirror Blanks, Grinding & Polishing Supplies, and Telescope Making Supplies. Astronomy Clubs Many can offer help with your project. Astronomy

Fixed post grinding/polishing with full size tools? - ATM ...

2011-5-3 · Fixed post grinding/polishing with full size tools? - posted in ATM, Optics and DIY Forum: I am in the process of making my convex secondary for my 14.5” Harmer Wynne telescope. Can I use a fixed post grinding machine to generate the desired radius with a full size tool? What kind of over hang are we talking about here? I am currently using a pottery wheel with VFD for rpm control for a ...

Super-polishing vs. polishing? - ATM, Optics and DIY

2012-2-14 · Page 1 of 5 - Super-polishing vs. polishing? - posted in ATM, Optics and DIY Forum: In some discussion about grinding, polishing, and demanding testing methods (maybe Lyot test, cant find it anymore) I read recently the keyword super-polishing. What is super-polishing beyond normal ATMs polishing, e.g. with polishing rouge? Are nm size powders used for super-polishing?

Sample Preparation : Used, Surplus, Refurbished ...

Sample Preparation such as Cut-Off Saws, Sample Preparation , Polishing & Grinding Sample Prep, Sample Coaters from Used, Surplus, Refurbished Semiconductor Manufacturing Equipment, Parts, Accessories and Supplies For Sale, Auctioned and Wanted.

Custom Polishing & Fabrication of Optical Filters ...

CUSTOM POLISHING AND FABRICATION. Andover has the capability of polishing a wide variety of materials to very precise specifications. Using double-sided polishers we can achieve transmitted wavefont errors down to 1/10 wave, and parallelism to within a few seconds of arc. Sizes range from a few millimeters to 250mm and larger.

ATM Forum Message - Astronomy Net

: : I WONDER if there's a low temp material that will take a polish of optical quality (at least, for a first surface mirror) that I can spin on a grinding machine-like rig, allowing hardening while rotating. Will it need finishing or polishing? RPM tolerances are only as critical as are precise focal length requirements.

Sample Preparation : Used, Surplus, Refurbished

Sample Preparation such as Cut-Off Saws, Sample Preparation , Polishing & Grinding Sample Prep, Sample Coaters from Used, Surplus, Refurbished Laboratory, Lab, Test & Measurement and Scientific Equipment For Sale, Auctioned and Wanted.

Mirror Grinding Machine

2015-8-14 · The two-axis U-joints you see are made of a soft 2"x2" pine which costs about $1.80 for 8 feet. A 3/8" hole and a 3/8" smooth shank hex head bolt makes for a surprisingly good hinge bearing. The catch basin is a 20" dish used for holding potted