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Metalworking (rec.crafts.metalworking) Discuss various aspects of working with metal, such as machining, welding, metal joining, screwing, casting, hardening/tempering, blacksmithing/forging, spinning and hammer work, sheet metal work. |
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Laser edge and center finder
On Jan 7, 11:33*pm, "Michael Koblic" wrote:
Does anyone have experience with these: http://littlemachineshop.com/product...ProductID=2543.... Google and Dejanews comments suggest that they may not be the best for edge finding (most comments prior to integral polarizing attachments) which I can intuitively understand, but I feel that they should be the thing for center finding. I am using one of these: http://littlemachineshop.com/product...ProductID=1240.... I have no problem finding the edges with it but I am not ecstatic about its ability to find centres. -- Michael Koblic, Campbell River, BC If you have a dial indicator, you could probably find hole centers very accurately and not have to spend the $85 + bucks for the laser tool. Not that the laser tool wouldn't be a 'cool' tool just to own. :-) Lewis. ***** |
#2
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Laser edge and center finder
Use layout blue when finding centers. Turn the polarizing filter to make the dot as small as
possible to eliminate flare from the bare metal under the spot. Turning off the room light helps too. Bob Swinney wrote in message ... On Jan 7, 11:33 pm, "Michael Koblic" wrote: Does anyone have experience with these: http://littlemachineshop.com/product...ProductID=2543... Google and Dejanews comments suggest that they may not be the best for edge finding (most comments prior to integral polarizing attachments) which I can intuitively understand, but I feel that they should be the thing for center finding. I am using one of these: http://littlemachineshop.com/product...ProductID=1240... I have no problem finding the edges with it but I am not ecstatic about its ability to find centres. -- Michael Koblic, Campbell River, BC If you have a dial indicator, you could probably find hole centers very accurately and not have to spend the $85 + bucks for the laser tool. Not that the laser tool wouldn't be a 'cool' tool just to own. :-) Lewis. ***** |
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