High precision RBH 68-92mm Twin-bit Rough Boring Head used for deep holes,0.02mm Grade boring tool N

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Walter Tools Fine Boring Walter Precision MEDIUM and Walter Prescision MINI with Walter CAPTO CNC

Walter Precision with Walter Capto™: A system for achieving the highest degree of precision. YOUR ADVANTAGES --A high-precision, robust and cost-effective tooling system --A basic body can cover a broad diameter range with three cartridge sizes --No length change during diameter adjustment --High surface quality thanks to balanced tools --Extensive range of indexable inserts --Three-edged indexable inserts can be used --Flexibility provided by the extensive range of modular components: Adaptors, extensions, etc. --Repair service

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Shars Boring Head v. Criterion

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Boring bar cutting an external curve

Side Lever steam engine This video shows how I cut a curve in the .5 x .5 inch piston valve body to match the curve of the outside of the cylinder. A scrap steel rod of .999 inch OD was used to make a boring bar mounted in the Myford Lathe. The brass was held in a vice on the cross slide of the lathe. The boring bar cutter was made from a 3/16 inch tool steel with a set screw to hold it in place, which also allowed for adjustment to cut the correct diameter curve. The idea for the set up came from one of Keith Fenner's videos. The plans come from "The Home Shop Machinist" by Mogens Kilde page 14 July August 2008

Walter Tools Fine Boring Walter Precision MEDIUM and Walter Prescision MINI with Walter CAPTO

Walter Precision with Walter Capto™: A system for achieving the highest degree of precision. YOUR ADVANTAGES --A high-precision, robust and cost-effective tooling system --A basic body can cover a broad diameter range with three cartridge sizes --No length change during diameter adjustment --High surface quality thanks to balanced tools --Extensive range of indexable inserts --Three-edged indexable inserts can be used --Flexibility provided by the extensive range of modular components: Adaptors, extensions, etc. --Repair service

https://goo.gl/8zGWDW High precision RBH 68-92mm Twin-bit Rough Boring Head used for deep holes,0.02mm Grade boring tool New

Item specifics

Model Number: High precision RBH 68-92mmTwin-bit Rough Boring Head

https://goo.gl/8zGWDW (More info)

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