Compliance
4-1/2" x 1/4" x 7/8" Long Life Type 27 Blackstone® Grinding Wheel
Fastenal Part No. (SKU)
0825431
UNSPSC
Manufacturer
Discontinued Item
Online Price: $0.89 / each
Product Attributes
Abrasive Material Aluminum Oxide
Application Material Carbon Steel, Stainless Steel
Arbor Size 7/8"
Color Black
Diameter 4-1/2"
Grit 24
Operating Speed 13580 rpm
Thickness 1/4"
Type Depressed Center Grinding Wheel
Type Number Type 27
Product Weight 0.334
UOM each
Catalog Page BBV11, Page 16-7
Depressed center wheels may also be referred to as raised hub wheels or by their shape designation Type 27, 28 or 29, with Type 27 being the most popular. The depressed center design allows the flange/lock nut to recess within the wheel so that it can be used for various grinding and cutting applications. Depressed center wheels are designed to handle the most severe right angle grinding applications from heavy stock removal to rough blending. More recently, depressed center wheels have been designed for cut-off applications when the tool is proper designed with flanges and guards. While large right angle grinders (7" & 9") have been around for many years, small or mini grinders that handle 4", 4-1/2" and 5" wheels have made this machine, and wheel category, the most popular in power tools.
  • Variety of applications types
  • Available in FastGrind or Long Life styles, depending on end user preference

Metal fab, welding, metal finishing, construction and MRO.A
Supply Chain
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