Socket Screw Extractor Set DBZ-20 ENGINEER

Extractor bit set for damaged screws including but not confined to hex socket and Phillips heads!

  • Works with 2~5mm (Across Flats) stripped hex socket of cap bolt, countersunk or button head
  • Used manually with 6.35 driver handle or with a power screwdriver
  • Sharp & fine-pitch spiral tip grips a hex socket without slippage.
  • Also useful as an extractor for other screw drives such as Phillips, Torx, etc. if an electric drill is used to make a pilot hole (The process described below.)
  • Bit size : 105mm x Hex. 6.35mm
  • Material : High carbon steel

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SKU DBZ-20 Category

Application to Socket Screws



1- Press the extractor bit into the stripped socket.
2-Twist it out while keeping the bit pressed firmly. When using a power screwdriver, select slower speed in reverse mode and spin it counterclockwise.

Application to Phillips & other drives



1- Drill a pilot hole in the center of screw head.
2- Select the appropriate size of DBZ-62/63/64/65 (2mm, 3mm, 4mm or 5mm), which corresponds to the pilot hole (the diameter of the drill used).
3- Apply a tip of the extractor and spin it counterclockwise while pressing downward. A power screwdriver can be also used. (slower speed recommended)

Technical Data

Contents Hex. Size (Across Flats) Drill Size for Pilot Hole into Phillips head etc. Cap Bolt Screw Size Countersunk, Button Screw
DBZ-62 2.0 Φ2.0 M2.5 M4
DBZ-63 2.5 – 3.0 Φ2.5 – 3.0 M3 – M4 M5 – M6
DBZ-64 4.0 Φ4.0 M5 M8
DBZ-65 5.0 Φ5.0 M6 M10

Video

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