3M 7010493417 654DJ Wheel, 4 in Dia Wheel x 1/4 in THK Wheel, 1-1/4 in Center Hole, D220 Grit, Diamond Abrasive

3M, 7010493417, Wheel, Series: 654DJ, 4 in Wheel Diameter, 1/4 in Wheel, 1-1/4 in Center Hole, D220 Grit, Diamond Abrasive, 2200 to 3400 sfpm Fluting, 4500 to 6500 sfpm Gashing, 4500 to 5500 sfpm OD and End Work Maximum, Phenolic Resin Bond, Applicable Materials: Carbide, Non-Ferrous Metals, PCD, Cermet's and Polycrystalline CBN/Diamond (PCBN), Wheel Type Number: 1V1

3M engineered the 3M diamond wheel 654DJ for general purpose flute grinding on carbide cutting tools. This resin bond wheel maintains shape while providing a good rate of stock removal and is recommended for use in lower temperature operations. Suitable for wet or dry applications, this wheel is a smart choice for small re-grind shops or in-house sharpening. Because You're Dedicated to Precision when it comes to using cutting tools-tool or drill bits, milling cutters or reamers - it pays to stay sharp. You can count on 3M diamond wheel 654DJ to maintain the top-notch tool fluting required for peak tool performance. Flutes are the helical or straight grooves in the body of the tool. A smooth flute provides a pathway to permit the removal of chips and to allow coolants to reach the cutting surface, making a significant impact on productivity. Choose fluting wheels with shapes 1V1 or 1A1. Arbor hole is made to customer specifications. A reliable bond for a range of operations diamond mineral is anchored to 3M diamond wheel 654DJ using a high strength phenolic resin bond. Resin bond super abrasive wheels are designed for fast and cool cutting. They perform well in both wet and dry grinding applications, making them an excellent all purpose choice for a range of operations. When only diamond will Do diamond is the hardest substance known to man and one of the only abrasives capable of effectively grinding, cutting or shaping ultra hard materials such as cemented carbides, ferrites and ceramics. Use the 3M diamond wheel 654DJ for precision finishing of ceramics; grinding tungsten carbide, cermet's, ceramic thermal spray coatings, polycrystalline diamond (PCD) and glass; grinding of carbide tipped and inserted tools such as saws, cutters, reamers, end mills, etc.; and precision grinding on carbide dies, rolls and carbide wear parts. 3M science - a cut Above from short runs and re-sharpening to "lights-out" and long production runs, 3M has the wheel design to meet your needs. 3M super abrasive wheels are available in a wide variety of forms, grades and materials to meet your specific requirements for fluting, primary and secondary relief, gashing, grinding top/bottom inserts, peripheral inserts, OD grinding and centerless grinding and surface grinding as well as grinding for woodworking applications.