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DA70

5-delige schroefextractorset

3 - 18 mm


€ 4.50 EXCL. BTW

  • Ster en gehard staal, met taps ontwerp voor meerdere afmetingen.
  • Voor gebruik met alle types elektrische schroefboormachines in reverse modus.
  • Schachten met omgek. schroefdraad voor opbreken & verwijderen gebroken schroeven/bouten in 1 actie
  • Vereist een pilootgat
  • Met inbegrip van extractors voor maten tussen 1/8-3/4" (M3-M18)

Beoordeel dit product review Logo
4 uit 5 sterren
21 review(s)

Product specificaties

Afwerking Corrosiebestendige afwerking
Gehard Ja
Gewicht 0,12 kg
Draad type Omgekeerde spiraal, conisch, grove draad

Product beschrijving

Sterke en gehard-stalen schroefextractors mat taps ontwerp voor meerdere afmetingen. Voor gebruik met alle types elektrische schroefboormachines in reverse modus. Schachten met omgekeerde schroefdraad maken een combinatie mogelijk van het opbreken en het verwijderen van schroeven en bouten in een enkele actie. Vereist een pilootgat van ongeveer 50% van de diameter van de schroef of bout. Met ibegrip van de maten 1/8" - 1/4"/M3 - M6, 1/4" - 5/16"/M6 - M8, 5/16" - 7/16"/M8 - M11, 7/16" - 9/16"/M11 - M14, 9/16" - 3/4"/M14 - M18.



Doos inhoud

  • 1 x schroefextractor (1/4" - 5/16" / M6 - M8)
  • 1 x schroefextractor (5/16" - 7/16" / M8 - M11)
  • 1 x schroefextractor (7/16" - 9/16" / M11 - M14)
  • 1 x schroefextractor (9/16" - 3/4" / M14 -M18)
  • 1 x schroefextractor (1/8" - 1/4" / M3 - M6)

Klanten reviews

Door: Steve H

2016-11-08T00:00:00

Great little kit that works just fine. Drill out a pilot hole and then sink one of these beauties in. So far, so good! Comes in a handy little case too so that it stays as a set, rather than rattling around in your tool chest.

Door: john d

2016-09-24T00:00:00

Used a couple of times now and it has got me out of some tight spots one of the best little kits I have bought

Door: Craig S

2016-09-19T00:00:00

Working well and reliable

Door: Philip

2016-08-22T00:00:00

These chew up at the first use, a total waste of money.

Door: Michael W

2016-08-22T00:00:00

Good quality stud extractor set at a great price. Highly recommended.

Door: Aaron S

2016-08-22T00:00:00

Great tool, very effective at getting the screws out.

Door: Graham R

2016-08-22T00:00:00

Cheap enough and work well. Case is a nice touch too.

Door: Gilles V

2016-08-22T00:00:00

It''s not the first time I buy something from Silverline. As always, this Screw extractor works fine! It comes in a little box as well. not so expensive but good quality!

Door: bob

2015-09-11T00:00:00

Would have been more effective in an ordinary broken bolt, not so good on high tensile BMW bolts though!

Door: Ronald M

2019-12-05T00:00:00

Bought this tool set to remove a broken bolt. The quality is good for the reasonable cost .

Door: R.Martin

2019-11-28T00:00:00

Excellent well made product at a good price.

Door: SAXONLAND

2019-06-17T00:00:00

COMPACT YET VERY STRONG

Door: Robin

2019-06-07T00:00:00

I tried to extract a bolt, but the thread didn''t bite into the bolt properly and it stripped itself immediately. The steel wasn''t hard enough to get a good grip.

Door: AL D

2018-07-20T00:00:00

SUPERB VALUE WORKED WELL

Door: Kev j

2018-06-26T00:00:00

I bought this set to remove some hardened steel bolts from an aluminium subframe. The issue I found was that they wasn''t strong enough to bite in. Instead they stripped themselves!! I had to drill the bolts completely out and re-tap.

Door: Jase

2017-08-03T00:00:00

I''ve used these on a variety of tasks with great success. Preparation is key & as long as you keep in mind that any diy extraction of a broken part is a risky thing. I personally have removed several broken studs & a broken spark plug. A few hours carefully & meticulously spent have saved me literally hundreds of pounds in garage bills and with a lifetime guarantee I''d highly recommend trying any silverline product. Saying that I need to register a set of nut splitters and an angular torque gauge I''ve recently purchased

Door: james u

2017-07-18T00:00:00

This 5 piece screw and stud extractor set saves time and money by allowing me to quickly remove bolts and screws whose heads are damaged or missing. No more problems when a bolt or screw breaks on my restoration project!

Door: Colin M

2017-05-05T00:00:00

After trying to remove a set of wheel bolts (that some wally had done up way too tight) one of them snapped! "Oh bugger!" I thought and then after seeing a YouTube video on how to remove broken studs, I chose to order a set of Screw Extractors from Silverline. "I have a few of their products, and never really had any problems " I muttered to myself. Anyways, the Extractors turned up in the post and after drilling out a pilot hole in what was left of the stud, I inserted one of the extractors, gave I a tap or two with my hammer and began to unwind said bolt using an adjustable spanner..... It worked brilliantly! Once the bolt was out, I refitted the wheel, torqued it up and was back on the road again. Great product, recommended to many friends, will definitely be buying more Silverline products in the future:-) Well done! Tools for the engineering mind :-)

Door: Laurence N

2017-04-17T00:00:00

Having snapped the head off my M16 bolt in my hearbox on my golf i needed it out quick. I carefully punched a center point. Using the smallest drill bit i have then bathed it in motor oil to slowly drill it out. Having a big enough hole i then i used the extractor first time it gripped successfully.

Door: David J

2017-03-31T00:00:00

I''ve used these now on a few occasions for bolts where the heads have sheared off. They work perfectly every time, after drilling a pilot hole. I have a set of Silverline cobalt drill bits which help with the pilot holes. I''m more than happy with all of Silverline''s range of products and own a wide variety of their hand and powered tools.

Door: Guilhem

2016-12-20T00:00:00

very happy with this set, always wish you have one when you do not...

Levenslang Garantie

Dit product is voorzien van 30 dagen garantie vanaf de aankoopdatum, tegen materiaal- en vakmanschapfouten tijdens de productie. U kunt uw product online registreren voor het verlengen van de garantie. Defecte machines worden vrij van kosten gerepareerd of vervangen.

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