NAGU Compass CBN Grinding Wheels 8"x1-1/4"x5/8" GRIT 180

Description

NAGU 20201 Compass Aluminum Core Cubic Boron Nitride (CBN) Grinding Wheels 8" Diameter - 1-1/4" Wide, 5/8" Arbor - 180 Grit, Wood Turners Best Way to Sharpen High Speed Steel
Cubic Boron Nitride (CBN) is one of the hardest materials in the world. It is just slightly below Diamond on the hardness scale. CBN crystals are electroplated on to a precision aluminum grinding wheel, the electroplating offers many advantages over other applications. It creates a more aggressive bond and will hold a form longer. It also performs a higher stock removal rate and will last for years. Having the sharpest tools possible is a real necessity to be a good turner, the CBN grinding wheel can give Wood Turners Best Way to Sharpen High Speed Steel. It can make an inexpensive grinder perform almost as well as an industrial grinder. Designed for use with slow speed 8 inch bench type grinders; 1800 RPM or 3600RPM
Aluminum Wheel Body
The wheel is machined from one solid piece of 6061 Aluminum, which is lighter in weight than steel and will run smoother on all grinders
Dust Free
Compare with stone grinding wheel, it stay round, balanced and lasts very long time no wear. No dust to breath in.
Need no Dressing
The CBN material and the electroplating of the CBN abrasive material will not peel, chip, crack, come off or rub off. They're always the same diameter so no resetting your tool holding devices to make up for a smaller wheel. with the exception of normal wear of the CBN abrasive from sharpening turning tools, your CBN wheel is warranted for as long as you own it.
Little Heat Transfer
There is no bluing of the steel when you sharpen and in most cases you can touch the end of the tool because there is very little heat transfer which is preferred for steel.
Nice Presentation Box
Attractive package with EVA insert for safe protection to the tools during shipment and give nice presentation & storage.
What's in the Box:
* 1 CBN Grinding Wheels
* 1 Spherical Washer
Specification List:
Abrasive Type: Electroplated CBN
Outside Diameter: 8"
Abrasive Dimension: 1-1/4" Width, 1/3" Side
Bore Diameter: 5/8"
Grit: 180 CBN
Notes:
1. The arbor hole is 5/8" in diameter and 1"deep so check your grinder before purchasing.