Double-edged screw extractor
471 007 3
- For extracting broken screws or threaded bolts from threaded holes without causing damage - salvage high-quality products
- Can be used for right-hand and left-hand threads
- Material: CrV steel, hardened
- Surface finish: zinc-phosphated, polished cutting surface
- Service life varies depending on the hardness of the mating material
- Pre-drill the screw to be removed with a suitable drill bit
- Tap the extractor into the drill hole and loosen the screw
Technical data
Art. No. | 471 007 3 |
---|---|
EAN | 4049002020933 |
Weight | 286 g |
Dimension | 107 mm |
Size | 7 |
for fastener | M30 |
Drill dia. | 19.1 – 23.8 mm |
Width across flats | 25.4 mm |
a/f | 1 Inch |
Documents
Product data sheet | PDF
Variants
471 006 3 |
Double-edged screw extractor |
for fastener: M20 – M24 Size: 6 |
|
471 005 3 |
Double-edged screw extractor |
for fastener: M16 – M20 Size: 5 |
|
471 004 3 |
Double-edged screw extractor |
for fastener: M12 – M16 Size: 4 |
|
471 003 3 |
Double-edged screw extractor |
for fastener: M10 – M12 Size: 3 |
|
471 002 3 |
Double-edged screw extractor |
for fastener: M8 – M10 Size: 2 |
|
471 001 3 |
Double-edged screw extractor |
for fastener: M5 – M6 Size: 1 |