High-Speed iso-finishing and polishing of manufactured and 3D printed parts. Contact Dave Davidson for free sample finishing, technical assistance and contract deburring and iso-finish polishing at dryfinish@gmail.com | https://dryfinish.wixsite.com/iso-finish https://lnkd.in/gFjetZk

1. BV PRODUCTS
BV PRODUCTS
HPSF SURFACE FINISHING
Contact Us: (+61) 3 9775 0898
eMail: sales@bvproducts.com.au
Wherever metals come into contact with each other
contact stresses and friction occur. Both these condi-
tions regulate and reduce the performance and com-
promise the design of the component. Super-finishing -
often called CASF (Chemically Accelerated Surface
Finishing) is a means of regaining those losses by pro-
ducing a superfine finish where it is most needed.
BV has developed a range of super-finishing systems
which produce extremely low surface roughness val-
ues and highly polished appearances. The main bene-
fits to this include:
▪ Reduced Friction
▪ Reduced Heat
▪ Greatly increased service life
▪ Improved efficiency which provides higher
power outputs
This technology is mainly applied to automotive gear
train systems and certain engine components (like
crankshafts and camshafts). Locally this process is
widely used in Australian V8 supercars and other mo-
torsport race teams. Other uses include wind turbines,
aircraft components, and mining equipment where long
service life is essential
Above: A BV Products Model VT-9 can accommodate longer and larger
automotive and motor-sports components such as high-performance crank-
shafts and camshafts.
Below: An example of a crankshaft that has been super iso-finished with BV
products equipment and CASF processing technology. Very low micro-inch
polished surfaces can be developed with this technology
A HIGHLY RECOMMENDED TECHNOLOGY.
Contact me for additional details
Above: BV Product’s modern high-efficiency, all-
cast polyurethane, direct-drive round-bowl vibra-
tory machines are perfect for deburring and su-
per iso-finishing smaller components such as
gears and similar components, where their non-
corrosive properties make the perfect fit the en-
vironment needed for superfinishing applications