I have d drill doctor. Not very impressed with it. In the beginning, it did a reasonable job on dull bits. After a while, it became less and less accurate. Most of the problem lies with the chuck that you use to hold the drill bit that you are sharpening. It seems to start getting really sensitive to the dust from sharpening. Then it needs frequent cleaning. Overall, I did not like it as much as I thought I would. I also find that it is not good for "custom" sharpening. I hand sharpen according to what I am drilling. Brass, copper, and even Aluminum take less relief than steel and cast. I use a high relief for steel and castings. Then there are special tips for sheet metal. For drilling out broken bolts and studs, I reverse sharpen my bits. Many times, a reverse bit will unthread a broken off bolt. Also, I thought the Drill Doctor was a bit on the expensive side. Mine was around $125. I should have saved the money for a replacement stone for my grinder.
Upload one or more videos to your post. Photo filesizes should be less than 300K and Videos, less than 2MB. Formats allowed are gif, jpg, png, ogg, mp4, mov, and avi. Be sure to use filenames without spaces or special characters, and filetypes of 3 digits lower case.
We sell tractor parts! We have the parts you need to repair your tractor - the right parts. Our low prices and years of research make us your best choice when you need parts. Shop Online Today. [ About Us ]
Today's Featured Article - A Collection of Farmall Stories - by Various Authors. We receive quite a few short stories from our readers, and we appreciate every one. Presented here is a collection of two Farmall tractor stories for your enjoyment. [Editor] Memories of Dad's Farmall A J.Brandt My father first started farming with a Farmall A that he purchased in 1940. It was used on a large grain farm in North Dakota where I still live close to but do not farm. There are many memories of this tractor mowing hay and cultiv
... [Read Article]
Latest Ad:
1964 I-H 140 tractor with cultivators and sidedresser. Starts and runs good. Asking 2650. CALL RON AT 502-319-1952
[More Ads]
All Rights Reserved. Reproduction of any part of this website, including design and content, without written permission is strictly prohibited. Trade Marks and Trade Names contained and used in this Website are those of others, and are used in this Website in a descriptive sense to refer to the products of others. Use of this Web site constitutes acceptance of our User Agreement and Privacy Policy
TRADEMARK DISCLAIMER: Tradenames and Trademarks referred to within Yesterday's Tractor Co. products and within the Yesterday's Tractor Co. websites are the property of their respective trademark holders. None of these trademark holders are affiliated with Yesterday's Tractor Co., our products, or our website nor are we sponsored by them. John Deere and its logos are the registered trademarks of the John Deere Corporation. Agco, Agco Allis, White, Massey Ferguson and their logos are the registered trademarks of AGCO Corporation. Case, Case-IH, Farmall, International Harvester, New Holland and their logos are registered trademarks of CNH Global N.V.
