3M™ Resin Bond CBN Wheels and Tools, 11V9 3.75-1.5-.125-1.25 B150 143BI RBBW28501 Min Qty Order:1 3M SKU: 7100183071

3M SKU: 7100183071

surface roughness Rz < 2

3M™ Vitrified Grinding Wheels 33VG are our vitrified bonded grinding wheels featuring pink coloured pure aluminium oxide grains for conventional grinding operations

3M SKU: 7100186274

3M™ Resin Bond CBN Wheels and Tools, 11V9 3.75-1.5-.125-1.25 B150 143BI RBBW28501 Min Qty Order:1 3M SKU: 71001830713M SKU: 7100189752 Lead Time: ~40 days Our 3M CBN Wheel 143BI wheels are used for grinding primary and secondary relief angles on cutting tools made of tool steel and high speed steel. This general purpose wheel offers a balance between cut rate and good form retention during grinding operations. Arbor holes are made to customer specifications, so you get exactly the size you need. Best used for grinding high speed steel, tool steels, and ferrous