enow.com Web Search

Search results

1. Results from the WOW.Com Content Network

2. Screwdriver - Wikipedia

   en.wikipedia.org/wiki/Screwdriver

   Screwdrivers come in a large range of sizes to accommodate various screws—from tiny jeweller's screwdrivers up. A screwdriver that is not the right size and type for the screw may damage the screw in the process of tightening it. Some screwdriver tips are magnetic, so that the screw (unless non-magnetic) remains attached to the screwdriver.

3. Torx - Wikipedia

   en.wikipedia.org/wiki/Torx

   Whereas the tendency of Phillips drivers to cam out under excessive torque has been listed as a feature preventing damage to the screw-head or driver, [5] Torx heads were designed to prevent cam-out. The development of better torque-limiting automatic screwdrivers for use in factories allowed this change. Rather than rely on the tool to slip ...

4. List of screw drives - Wikipedia

   en.wikipedia.org/wiki/List_of_screw_drives

   Slot screw drives have a single horizontal indentation (the slot) in the fastener head and is driven by a "common blade" or flat-bladed screwdriver.This form was the first type of screw drive to be developed, and, for centuries, it was the simplest and cheapest to make because it can just be sawed or filed.

5. Cam out - Wikipedia

   en.wikipedia.org/wiki/Cam_out

   Cam out (also cam-out or camming out) is a process by which a screwdriver slips out of the head of a screw being driven once the torque required to turn the screw exceeds a certain amount. [1] Repeatedly camming out damages the screw, and possibly also the screwdriver, and should normally be avoided.

6. Do magnets affect credit cards? - AOL

   www.aol.com/finance/magnets-affect-credit-cards...

   Keeping your card’s magnetic strip away from magnets is one way to take care of your credit card, but magnets aren’t the only cause of damage. Magnetic strips and EMV chips can sustain damage ...

7. Magnet - Wikipedia

   en.wikipedia.org/wiki/Magnet

   A magnet is a material or object that produces a magnetic field. ... Some screwdrivers are magnetized for this purpose. ... but may cause unacceptable damage.

8. Head crash - Wikipedia

   en.wikipedia.org/wiki/Head_crash

   Since most modern drives spin at rates between 5,400 and 15,000 RPM, the damage caused to the magnetic coating can be extensive.At 7,200 RPM, the edge of the platter is traveling at over 120 kilometres per hour (75 mph), and as the crashed head drags over the platter surface, the read-write head generally overheats, making the drive or at least parts of it unusable until the head cools down.

9. Tram derails and crashes into shop in Oslo injuring four - AOL

   www.aol.com/news/tram-crashes-store-central-oslo...

   OSLO (Reuters) -A tram derailed and crashed into a store in central Oslo on Tuesday, injuring the driver and at least three other people, Norwegian police said. The blue tram of the Oslo transport ...