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UK diy (uk.d-i-y) For the discussion of all topics related to diy (do-it-yourself) in the UK. All levels of experience and proficency are welcome to join in to ask questions or offer solutions. |
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#1
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SDS black sludge
Using my Wickes/Kress SDS today in chisel mode & noticed a black sludge
creeping from the chuck along the chisel. Nothing I've ever added to the chuck, because I've never added anything. I suspect that 'this is not a good thing'. Any ideas? -- Dave - The Medway Handyman www.medwayhandyman.co.uk |
#2
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SDS black sludge
In article ,
The Medway Handyman wrote: Using my Wickes/Kress SDS today in chisel mode & noticed a black sludge creeping from the chuck along the chisel. Nothing I've ever added to the chuck, because I've never added anything. I suspect that 'this is not a good thing'. Don't you occasionally dip a drill (chuck end) into grease? I do with my DeWalt and that grease turns black. -- *I have a degree in liberal arts -- do you want fries with that Dave Plowman London SW To e-mail, change noise into sound. |
#3
Posted to uk.d-i-y
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SDS black sludge
In message , The Medway
Handyman writes Using my Wickes/Kress SDS today in chisel mode & noticed a black sludge creeping from the chuck along the chisel. Nothing I've ever added to the chuck, because I've never added anything. I suspect that 'this is not a good thing'. Any ideas? Hi Dave, Yes, it's a rather intricate technical problem which I have come across before. Actually, I'm coming across it with such monotonous regularity it's becoming rather tiresome. The problem is of a money/brand nature. You didn't spend fifteen times as much money on a big name tool. Apart from the issue of getting black sludge on your £2000 per pair overalls, you will have to factor in the time / miles lost during your visit to A&E. Ordinarily one would recommend that one uses ones to time to calculate the true cost of ones potential visit to A&E in order to ascertain which A&E one should visit. As one will no doubt claim the travelling costs back from ones customer service manager under ones guarantee, one should ensure it is the most expensive A&E one can find as one has always found the expensive to be better for one, if one sees what one means? Hth Someone |
#4
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SDS black sludge
"somebody" wrote in message ... In message , The Medway Handyman writes Using my Wickes/Kress SDS today in chisel mode & noticed a black sludge creeping from the chuck along the chisel. Nothing I've ever added to the chuck, because I've never added anything. I suspect that 'this is not a good thing'. Any ideas? Hi Dave, Yes, it's a rather intricate technical problem which I have come across before. Actually, I'm coming across it with such monotonous regularity it's becoming rather tiresome. The problem is of a money/brand nature. You didn't spend fifteen times as much money on a big name tool. The Pro Wickes is made by Kress, am excellent company. It think he has a pro drill. |
#5
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SDS black sludge
The Medway Handyman wrote:
Using my Wickes/Kress SDS today in chisel mode & noticed a black sludge creeping from the chuck along the chisel. Nothing I've ever added to the chuck, because I've never added anything. I suspect that 'this is not a good thing'. Probably just telling you that you got it a bit hotter than normal... Most of the decent SDS drill makers recommend a small amount of grease applied to the shank of a drill bit occasionally - some lubrication will also have been installed by the maker, which is probably what you are seeing. (the budget tools of old used to have substantial grease reservoirs that needed refilling frequently. Before long this would be falling out of every orifice in the machine and splattering all adjacent surfaces and users! Needless to say the whole drill ended up a sticky mess before too long). -- Cheers, John. /================================================== ===============\ | Internode Ltd - http://www.internode.co.uk | |-----------------------------------------------------------------| | John Rumm - john(at)internode(dot)co(dot)uk | \================================================= ================/ |
#6
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SDS black sludge
somebody wrote:
In message , The Medway Handyman writes Using my Wickes/Kress SDS today in chisel mode & noticed a black sludge creeping from the chuck along the chisel. Nothing I've ever added to the chuck, because I've never added anything. I suspect that 'this is not a good thing'. Yes, it's a rather intricate technical problem which I have come across before. Actually, I'm coming across it with such monotonous regularity it's becoming rather tiresome. The problem is of a money/brand nature. You didn't spend fifteen times as much money on a big name tool. Apart from the issue of getting black sludge on your £2000 per pair overalls, you will have to factor in the time / miles lost during your visit to A&E. Very good. The other side is, if it had been bought from Aldi/Lidl, there are German NHS vouchers enclosed. As the Germans are so efficient, the time travelling to and from Germany would probably be less than the trip to the local A&E, hence it would actually mean a time saving over buying the quality tool. Of course, no one should sully themselves (especially a self employed businessman) with the the local A&E, when there are quite adequate facilities available at BUPA et al. Yes, the cost is £250 per month, but when factored in over the 10 year life span of your average Handyman, it must surely mean the cost is worth it, as the time spent waiting is time lost earning. A couple of stitches after slipping with a knife - you have obviously used a £3 knife, when a £25 knife would have been more stable and not slipped, but the after effects are the true costs, why wait 2 hours, when for peace of mind, just £250 a month would help. You've got to think of all the hidden costs! Alan. -- To reply by e-mail, change the ' + ' to 'plus'. |
#7
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SDS black sludge
Doctor Drivel wrote: "somebody" wrote in message ... In message , The Medway Handyman writes Using my Wickes/Kress SDS today in chisel mode & noticed a black sludge creeping from the chuck along the chisel. Nothing I've ever added to the chuck, because I've never added anything. I suspect that 'this is not a good thing'. Any ideas? Hi Dave, Yes, it's a rather intricate technical problem which I have come across before. Actually, I'm coming across it with such monotonous regularity it's becoming rather tiresome. The problem is of a money/brand nature. You didn't spend fifteen times as much money on a big name tool. The Pro Wickes is made by Kress, am excellent company. It think he has a pro drill. Whoosh................ -- Dave - The Medway Handyman www.medwayhandyman.co.uk |
#8
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SDS black sludge
"The Medway Handyman" wrote in message ... Using my Wickes/Kress SDS today in chisel mode & noticed a black sludge creeping from the chuck along the chisel. Nothing I've ever added to the chuck, because I've never added anything. I suspect that 'this is not a good thing'. Any ideas? -- Dave - The Medway Handyman www.medwayhandyman.co.uk Not a good thing in the sense its looks like a poor grease compound has gone like oily,still its still under warranty is it not? |
#9
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SDS black sludge
"A.Lee" wrote in message ... somebody wrote: In message , The Medway Handyman writes Using my Wickes/Kress SDS today in chisel mode & noticed a black sludge creeping from the chuck along the chisel. Nothing I've ever added to the chuck, because I've never added anything. I suspect that 'this is not a good thing'. Yes, it's a rather intricate technical problem which I have come across before. Actually, I'm coming across it with such monotonous regularity it's becoming rather tiresome. The problem is of a money/brand nature. You didn't spend fifteen times as much money on a big name tool. Apart from the issue of getting black sludge on your £2000 per pair overalls, you will have to factor in the time / miles lost during your visit to A&E. Very good. The other side is, if it had been bought from Aldi/Lidl, there are German NHS vouchers enclosed. As the Germans are so efficient, the time travelling to and from Germany would probably be less than the trip to the local A&E, hence it would actually mean a time saving over buying the quality tool. Of course, no one should sully themselves (especially a self employed businessman) with the the local A&E, when there are quite adequate facilities available at BUPA et al. Yes, the cost is £250 per month, but when factored in over the 10 year life span of your average Handyman, it must surely mean the cost is worth it, as the time spent waiting is time lost earning. A couple of stitches after slipping with a knife - you have obviously used a £3 knife, when a £25 knife would have been more stable and not slipped, but the after effects are the true costs, why wait 2 hours, when for peace of mind, just £250 a month would help. You've got to think of all the hidden costs! Yes, and BUPA would ship you to the nearest A&E and it may not be the one you want. This happens with none elected procedures at BUPA as they don't have the staff or kit to cope with emergencies. Alan. -- To reply by e-mail, change the ' + ' to 'plus'. |
#10
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SDS black sludge
On Thu, 22 May 2008 22:40:37 +0000, The Medway Handyman wrote:
Using my Wickes/Kress SDS today in chisel mode & noticed a black sludge creeping from the chuck along the chisel. Nothing I've ever added to the chuck, because I've never added anything. I suspect that 'this is not a good thing'. Any ideas? Get a Bosch? :-) My Makita SDS developed a fault where it would spray black sludge around when it got hot and bothered. I picked up a Bosch blue when Screwfix had them on offer for £100 and so far (touch wood) no probs. -- John Stumbles Things don't like being anthropomorphised. |
#11
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SDS black sludge
"John Stumbles" wrote in message ... On Thu, 22 May 2008 22:40:37 +0000, The Medway Handyman wrote: Using my Wickes/Kress SDS today in chisel mode & noticed a black sludge creeping from the chuck along the chisel. Nothing I've ever added to the chuck, because I've never added anything. I suspect that 'this is not a good thing'. Any ideas? Get a Bosch? :-) My Makita SDS developed a fault where it would spray black sludge around when it got hot and bothered. I picked up a Bosch blue when Screwfix had them on offer for £100 and so far (touch wood) no probs. The Kress can be fixed. They have a 5 year guarantee, it may still be inside. |
#12
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SDS black sludge
"Dave Plowman (News)" wrote in message ... In article , The Medway Handyman wrote: Using my Wickes/Kress SDS today in chisel mode & noticed a black sludge creeping from the chuck along the chisel. Nothing I've ever added to the chuck, because I've never added anything. I suspect that 'this is not a good thing'. Don't you occasionally dip a drill (chuck end) into grease? I do with my DeWalt and that grease turns black. What model no Dave? I grease my Makita as the instruction manual says to do so. This usually results in the black sludge. The heat must soften the grease up and mix with the dust. The instructions on my My DeWalt says "do not grease" so I never have. The DeWalt has never has the black gunge. Cheers Adam |
#13
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SDS black sludge
"ARWadworth" wrote in message ... "Dave Plowman (News)" wrote in message ... In article , The Medway Handyman wrote: Using my Wickes/Kress SDS today in chisel mode & noticed a black sludge creeping from the chuck along the chisel. Nothing I've ever added to the chuck, because I've never added anything. I suspect that 'this is not a good thing'. Don't you occasionally dip a drill (chuck end) into grease? I do with my DeWalt and that grease turns black. What model no Dave? I grease my Makita as the instruction manual says to do so. This usually results in the black sludge. The heat must soften the grease up and mix with the dust. The instructions on my My DeWalt says "do not grease" so I never have. The DeWalt has never has the black gunge. Cheers Adam No doubt the grease in his was not high melting point? |
#14
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SDS black sludge
In article ,
ARWadworth wrote: Don't you occasionally dip a drill (chuck end) into grease? I do with my DeWalt and that grease turns black. What model no Dave? Can't remember offhand - it was the first reasonably priced lightweight SDS. Although reasonable then was about 200 quid. If you really want to know I'll look. I grease my Makita as the instruction manual says to do so. This usually results in the black sludge. The heat must soften the grease up and mix with the dust. The instructions on my My DeWalt says "do not grease" so I never have. The DeWalt has never has the black gunge. I'm sure mine said to grease otherwise I'd not have bothered? Not sure I could find the instructions now. -- *If Barbie is so popular, why do you have to buy her friends? * Dave Plowman London SW To e-mail, change noise into sound. |
#15
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SDS black sludge
We were somewhere around Barstow, on the edge of the desert, when the
drugs began to take hold. I remember "Doctor Drivel" saying something like: The Kress can be fixed. They have a 5 year guarantee, it may still be inside. The grease certainly isn't. -- Dave GS850x2 XS650 SE6a "It's a moron working with power tools. How much more suspenseful can you get?" - House |
#16
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SDS black sludge
On 22 May, 23:40, "The Medway Handyman"
wrote: Using my Wickes/Kress SDS today in chisel mode & noticed a black sludge creeping from the chuck along the chisel. *Nothing I've ever added to the chuck, because I've never added anything. I suspect that 'this is not a good thing'. Any ideas? -- Dave - The Medway Handymanwww.medwayhandyman.co.uk My SDS (chepao from screwfix) has always done it, it comes from the hammer action at the back, when it warms up it runs out the front!! they must have known as there is a little hatch, and a pot of grease to top it up! been working fine (and hard) for 5 years !! |
#17
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SDS black sludge
I suspect that 'this is not a good thing'. Any ideas? -- Dave - The Medway Handymanwww.medwayhandyman.co.uk My SDS (chepao from screwfix) has always done it, it comes from the hammer action at the back, when it warms up it runs out the front!! they must have known as there is a little hatch, and a pot of grease to top it up! been working fine (and hard) for 5 years !! Ditto. The black colour comes from fretting wear, probably from the hammering faces: very finely divided iron and/or iron oxide. You need very little wear to make the grease black: don't worry about it. |
#18
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SDS black sludge
newshound wrote: I suspect that 'this is not a good thing'. Any ideas? -- Dave - The Medway Handymanwww.medwayhandyman.co.uk My SDS (chepao from screwfix) has always done it, it comes from the hammer action at the back, when it warms up it runs out the front!! they must have known as there is a little hatch, and a pot of grease to top it up! been working fine (and hard) for 5 years !! Ditto. The black colour comes from fretting wear, probably from the hammering faces: very finely divided iron and/or iron oxide. You need very little wear to make the grease black: don't worry about it. It was being used in chisel mode at the time, it did get rather warm so I guess thats what it was. -- Dave - The Medway Handyman www.medwayhandyman.co.uk |
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