How to sharpen drills
Mike Brett | 04/02/2017 16:36:54 |
129 forum posts 18 photos | Hi As my collection of blunt drills is getting ever bigger I was considering investing in a Titan HSS drill bit sharpener , sold by Screwfix. Has anyone had any experience of using these and do they give reasonable results. Cheers Mike |
John Rudd | 04/02/2017 18:45:16 |
1479 forum posts 1 photos | To be blunt ( pun intended! ) they are absolute sh**** I had the Clarke equivalent....there's no way if ensuring both facets are ground the same....gave it away...!! Save your hard earned and buy the Sealey SM 2008...that was what I bought... Edited By John Rudd on 04/02/2017 18:45:49 |
Mike Brett | 05/02/2017 18:30:25 |
129 forum posts 18 photos | Many thanks for info John, looks like its the Sealey then. Cheers Mike |
Dave Halford | 05/02/2017 20:53:30 |
2536 forum posts 24 photos | There are several 'brands' of this grinder, just with different badges and black plastic or grey. Don't pay more than 50 something for it. Don't force it - people on here have complained about the wheel not lasting. Personally, I have the Holzmann version because they sell them 10 miles from me. I thinks it's fine, but I only use a light touch as there's no cooling method, rather than shove it in like my life depends on the fastest sharpened drill ever. |
Allan B | 05/02/2017 22:03:24 |
![]() 133 forum posts 23 photos | I have the Clarke version, as said above, don't use too much pressure and a bit of a wiggle and I have had some very good results out of it, wouldn't say it is as good as a new bit as the edge doesn't seem to last as long, but well worth the saving on new drill bits. Allan |
Jeff Chilver | 06/02/2017 00:05:54 |
27 forum posts 19 photos | The Potts drill grinding jig is extremely good as it corrects the point geometry for each size of drill . I don't think anyone sells it ready to use but a kit and drawings are available from Hemmingway's . You do need the kit and ability to work to close angular limits it you have a go at one . |
Roger Williams 2 | 06/02/2017 08:40:30 |
368 forum posts 7 photos | Hello all, I was recently given one of the Clarke drill sharpeners as a gift, still had the price on it, £24 . I thought it wouldnt be much good because it was " junk " ( thats what it says on the internet !!!), but it actually works well. |
Ray Creighton | 06/02/2017 09:21:28 |
6 forum posts | Hi,
Years ago I purchased a USA made Drill Doctor 300, BEST WORKSHOP TOOL I EVER PURCHASED ! If I have a blunt drill, it takes the Drill Doctor less than one minute to to sharpen to a accurate sharp finish. I will be upgrading to a Drill Doctor 750X soon to expand the size and type of drills I can sharpen eg Split point drills
HTH Ray Brisbane OZ
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