Forney 60029 Mounted Grinding Point with 1/4-Inch Shank， 1-1/4-Inch-by-3/4-Inch<div style="text-align: left;"><strong>[Product Information]</strong><br><ul><li>Shank mounted points and grinding wheels are made from durable high grade 60 grit aluminum oxide</li><li>Perfect for grinding， polishing or deburring ferrous metals</li><li>Use with 1/4-Inch chuck for high speed drills</li><li>Especially useful where larger wheels will not fit or where small abrasive wheels wear out too quickly</li><li>Max RPM is 38，050</li></ul></div><img src="http://ecx.images-amazon.com/images/I/4194yJSO4DL.jpg" noproxy><img src="http://ecx.images-amazon.com/images/I/41XHyJq9HfL.jpg" noproxy><img src="http://ecx.images-amazon.com/images/I/41qB7VjBxkL.jpg" noproxy><img src="http://ecx.images-amazon.com/images/I/41CP46hEFGL.jpg" noproxy><img src="http://ecx.images-amazon.com/images/I/41iQsYyYSAL.jpg" noproxy>