Oliver of Adrian has been manufacturing quality drill point grinding equipment for over 100 years. We offer precision drill grinders for small bits (Model 21HD), all the way to very large drill bits up to 4 (102mm) in diameter with our flagship machine, the Oliver 600. For trusted reliability, outst...

OLIVER DRILL POINT THINNER A COMPANION MACHINE TO THE OLIVER DRILL POINTERS TO IMPROVE DRILLING EFFICIENCY Thin webs to proper thickness Correct webs that are off center Correct out of index flutes Add chip breakers The best of drill points lose a lot of their proven advantages if poor web thinning ...

OLIVER MODEL 600 LARGE DRILL GRINDER The Oliver Model 600 Drill Point Grinder is the ideal machine for sharpening large diameter bits from 1/2" to 3" (76 mm), with the option to increase the maximum drill size to 4" (102 mm). The machine easily handles two flute, three flute and four flute drill bit...

TRIAL GRIND SERVICE Get the Point! Send your drills in and we will be pleased to sharpen a few drills on a no-charge trial basis to demonstrate the quality of the various grinds that can be obtained from our machines. If you furnish us with tools for sharpening purposes, please give us information a...