Nothing is more frustrating than when work is brought to a halt when a screw or bolt breaks on the job. We now have a solution for you with the Double Side Damaged Screw Extractor S2 Alloy Steel Out Remover Bolt Stud Tool, which represent a new generation of tools to easily remove damaged screws and bolts.
Main Features:
● Designed to remove the screw, pipe and bolts have been damaged.
● Made of good quality S2 alloy steel material, durable to use.
● For both left and right hand threads, rapid and portable.
Usage:
● With the speed can be change and direction of the electric drill.
● The first thing to determine when using extractor and ensure the safety of the tool and will not be moving.
● The screw head be damaged thicker than extractor, with the drilling head end drill a hole (deep enough) in the middle of the screw head.
● Reverse screw extractor and into the damaged screw counter clockwise, until removed.
You are correct about the frictional force which caused the failure, but it can be "countered" as any Engineer will tell you, by the judicious use of a centre punch prior to any attempts at removal.
"Easing oil" or WD40, can also assist, but success with these tools requires a degree of skill not obvious in the video. :wink:
All comments (52)
jonesinamillion
28 Jan 16#1
Was £1.58 for me :disappointed:
Very useful to have around, look forward to seeing if it works?
Thanks OP.
Hot!
clnsndrs
28 Jan 16#2
Rule of thumb, dont always checkout with PayPal straight away with Gearbest. Go to checkout first then pay with PayPal and you will see deductions. Thanks btw OP i will give these a try.
I can't see these working; if a screw/bolt shears it's cos there's a massive frictional force along it's entire length on the outside of it, trying to drill a small hole/thread in the head of it to try n reverse it will just damage the thing you're trying to extract?
And for that reason, I call BS. :wink:
willysnapper to Roger_Irrelevant
29 Jan 163#6
You are correct about the frictional force which caused the failure, but it can be "countered" as any Engineer will tell you, by the judicious use of a centre punch prior to any attempts at removal.
"Easing oil" or WD40, can also assist, but success with these tools requires a degree of skill not obvious in the video. :wink:
bordonman to Roger_Irrelevant
29 Jan 16#24
You're right. In forty years of professional engineering, the number of times I've had success with this sort of thing (the originals were called 'easy-outs') can be counted on the fingers of one hand.
Fair points and knowledgeably presented, I'd neglected to factor in the centre punch argument. :stuck_out_tongue:
Does that work on unions that are heavily rusted together though? I'm assuming the proper application of WD-40 requires a complex mix of gravity, heat and time. :neutral_face:
Gollywood
29 Jan 16#8
I need this. But can't see it working :disappointed:
aishy1066
29 Jan 161#9
That took some time to get verification sorted emails that came through showed invalid when clicking on link resolved after 3/4 attempts of requesting new verification.. Ordered now waiting
![Fresh Breakfast Meat Box (Using code) @ Campbells Meat [Haggis / Lorne Sausage / Bacon / Black Pudding & More]](/images/topics/208684_1.jpg)
![[Xbox One] Q. u. b. e: Director's Cut on Deals with Gold](/images/topics/208716_1.jpg)
Opening post
Main Features:
● Designed to remove the screw, pipe and bolts have been damaged.
● Made of good quality S2 alloy steel material, durable to use.
● For both left and right hand threads, rapid and portable.
Usage:
● With the speed can be change and direction of the electric drill.
● The first thing to determine when using extractor and ensure the safety of the tool and will not be moving.
● The screw head be damaged thicker than extractor, with the drilling head end drill a hole (deep enough) in the middle of the screw head.
● Reverse screw extractor and into the damaged screw counter clockwise, until removed.
Top comments
"Easing oil" or WD40, can also assist, but success with these tools requires a degree of skill not obvious in the video. :wink:
All comments (52)
Very useful to have around, look forward to seeing if it works?
Thanks OP.
Hot!
And for that reason, I call BS. :wink:
"Easing oil" or WD40, can also assist, but success with these tools requires a degree of skill not obvious in the video. :wink:
Does that work on unions that are heavily rusted together though? I'm assuming the proper application of WD-40 requires a complex mix of gravity, heat and time. :neutral_face: