“Valgro-Fynex” Non-woven Surface Conditioning Products consist of a 3 dimensional synthetic nylon fiber web, impregnated throughout with abrasive particles, bond with resin for longer life cycle.
For batter and consistent improve surface finishing without changing of dimension, and are ideal for all cleaning, Deburring, finishing polishing, and blending operations where extremely controlled and minimal stock removal is required, that is without damaging the base material.
Bench motors, Hand tools, Lathes, Grinders etc.
A Cross Buff is ideal to use when cleaning or polishing the ID of tubing and other small areas.
When working on a part with a consistent profile, a Flap Brush will hold its shape and last much longer than ganged discs.
Because of its construction a Unitized Wheel will hold a dress much better than a Convolute.
Because of its life is 50 times batter, and less wear tear during use. Less pressure is require, faster finishing action.
A Flap Brush is a wheel made exclusively from non-woven heavy duty Valgro-Fynex material (flaps) and is used for finishing applications. As the name denotes, a Combi-Wheel is a combination of alternating flaps of Valgro-Fynex and Coated Abrasive material creating a "firmer" wheel that provides a higher rate of cut.
The ZMBis considered a Light Deburring and polishing Wheel for removal of small burrs and when a fine polish finish is required.
The MED consider when medium and small burr removal with finishing of metal parts, Mainly use for gridline conditioning.
and CNP Cut N polish wheels is micro stock removal is a harder wheel designed for more rude deburring applications.
The Coarse Disc will be more durable and blend faster. faster cutting rate and provide deep grains finish, Medium and fine discs for general cleaning and finishing operation.
Initially a coarse or medium combi Flap wheels. For heavier contaminates, like adhesives in paint, start with Strip-cut, as Strip-cut is non-loading with a fast cut rate. For light cleaning use plain coarser grade flap brush
Standard mechanical sheet finishes are commonly un-finished or finished prior to fabrication. The un-finished 2B finish is a bright cold-rolled appearance with no grain. The 2B is usually a preliminary step to a grain finish. The finished No. 4 is the most common general purpose bright finish. This is achieved with many VAlgro Abrasives products, including, Metal Finishing Convolute Wheels, Flap Brushes, Combi-Wheels, and Flap Wheels.
Finish, Finishing Rate (how fast the desired finish is achieved), Flexibility, Durability, and Life.
Change in wheel speed, feed speed, feed pressure, and dwell time will effect the final finish. Higher wheel speed with light pressure will produce a finer finish, while lower wheel speed and heavier pressure will produce a coarser finish.
24 or 36 grit coated abrasive material or a custom metal tool.
Flap Brushes (mandrel mounted and arbor hole), Combi-Wheels, Metal Finishing Wheels, and/or Rapid Cut Surface Conditioning Belts.
Valgro Abrasives produce a buffing paste that will achived a mirror finish.
An increase in the contact pressure allows the wheel to break down, continually exposing fresh layers of grain, resulting in a higher cut rate.
The harder the density of the wheel the smaller the contact area to the workpiece. This will result in higher stock removal. The softer density will result in a larger contact area, thus, reducing the cut rate to the workpiece.
Buff & Blend discs are primarily used for blending and polishing. If sharp edges or heavy burrs are to be removed, Surface Conditioning is a better recommendation. Surface Conditioning requires heavier pressure to maintain a consistent rate of cut.
We provide high quality of abrasives Brush and wheels with technical solution for reduce rejection and production cost. Brush life is also good with batter finishing with other producer.
In short Guaranteed result of Finish
A Resin Fiber Disc will have a higher cut rate and a lower acquisition cost. A Flap Disc will provide longer life and reduced disc changes, which can result in overall cost savings.
Flap Wheels, Kay Rolls, Cartridge Rolls, Tapered Cone Points, Slotted and Overlap Cloth Discs, and Cross Pads.
By increasing the angle of the tool, so that only the edge of the disc is attacking the workpiece.
Silicon carbide creates a thinner scratch pattern due to being a sharper grain than aluminum oxide. Silicon carbide cuts faster but does not last as long as A/O.
The flexible flap wheel dusts less than the standard wheel in deburring applications. When a mandrel mounted wheel is used for I.D. work, the flexible wheel will collapse to better polish the walls of the I.D. without stalling the tool.