A set of extractors "Avtodelo": a brief overview, how to use, reviews
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A set of extractors "Avtodelo": a brief overview, how to use, reviews

High-speed steel served as the material of execution, the parts are made by milling. These circumstances guarantee the strength, wear resistance of items, long service life.

Sticking, corrosion, wear are the reasons why the head of the fastener is “licked off”, while the bolt or stud itself remains in the part. In a common unpleasant situation, special hand tools help - extractors "Avtodelo" of a domestic manufacturer.

A set of extractors "Avtodelo"

Locksmiths, service station masters more often than others encounter a story when it is necessary to remove a stuck threaded element without a cap. Garage craftsmen have many ways, but the only reliable one is a set of Avtodelo extractors.

Review

Four items of the set are packed in a blister pack measuring 125x150x15 mm. Repair accessories are more familiar to specialists as a barb or doboynik, consisting of a working part and a shank.

Structurally, Avtodelo extractors have the most popular universal spiral shape. That is, the cone-shaped working part of the tool has the form of a spiral or thread cut to the left. The tool is made in the form of a 4-hedron.

High-speed steel served as the material of execution, the parts are made by milling. These circumstances guarantee the strength, wear resistance of items, long service life.

You can buy a kit on Yandex Market, the article is AD-40604, the price is from 311 rubles.

Instructions for use

A set of extractors "Avtodelo" unscrews deformed bolts, self-tapping screws and screws from steel, aluminum, plastic, hardened metal. The size of the fasteners is from M3 mm to M14 mm.

A set of extractors "Avtodelo": a brief overview, how to use, reviews

Extractor set Avtodelo

Prepare tools: a punch, a hammer, and a drill with drills of several sizes.

Next steps:

  1. Use a center punch and hammer to mark the center of the stuck fastener.
  2. Choose a drill with a smaller diameter than the jammed bolt. Drill a 10-15mm hole.
  3. Install the extractor in the hole, lightly compact with a hammer, screw the fixture with a wrench, turning the nozzle counterclockwise.
  4. When the extractor reaches the stop, continue to rotate - the rest of the fastener will begin to come out of the seat.

During extraction, make sure that the nozzle is always parallel to the direction of the bolt. Clamp the released part with a vice, unscrew the repair accessory.

Reviews

Caring users share their impressions of a hand tool on forums on the Internet. Reviews about Avtodelo 40605 extractors are mostly positive.

Advantages

Among the strengths, car mechanics note the strength of the material, other qualities.

Andrei:

The need for this tool arises often: car repairs are on stream. Satisfied with durable metal, ease of use.

Valery:

100% efficient, excellent quality. No complaints. Works better in tandem with a screwdriver. Tip: don't buy cheap. Not only will it not unscrew the pin, it will also break itself.

Disadvantages

Customers are unhappy with the packaging.

See also: Set of devices for cleaning and checking spark plugs E-203: characteristics

Sergei:

The German would put the kit in a colorful box. Ours is saving. I'd rather pay extra for packing, as long as the little things don't get lost in the drawers and on the shelves of the garage.

Sets of extractor-stud drivers Force and AvtoDelo

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