customerservice@hillcock.com.au
1300 4455 2625
Create an account today to get access to pricing and availability.
| Brand | ALPHA |
| Series | Alpha |
| Diameter (mm) | 3.47 |
| Material | HSS |
| Barcode | 9342386099065 |
| Category | Screw Extractors |
| Longest side (mm) | 180.00 |
| Median side (mm) | 50.00 |
| Shortest side (mm) | 12.00 |
| Weight (gr) | 15.00 |
| Box Quantity | 25.00 |
| Carton Quantity | 100.00 |
| Order Quantity | 1 |
Technical data:
Directions for use:
If possible, grind or flatten the head of the damaged bolt or screw.
With a heavy hammer and centre punch, mark the centre of the bolt or screw; this will prevent the pilot drill wandering.
The extractor requires a pilot hole, start with a small Alpha left handed drill bit (e.g. 5/64’’).
If required, drill the hole out larger. It is best to use a left-hand drill for this step, as this may be enough to remove the stud without a screw extractor.
Select the correct size screw extractor for the hole, see table above.
With a tap wrench, turn the screw extractor into the hole in an anti-clockwise direction. The reverse threads force the extractor into the hole until the broken bolt or stud is forced to turn. Continue turning until the stud is removed.