Damage of screw pumping unit: WERKZEUG screw pumping unit is made of high quality high speed steel 4241.
High hardness, practical, easy to disassemble damaged screw.
In one step, the peeled screw extractor assembly consists of two extended bit holders. It can be removed in one step without converting extractor or adjusting chuck.
Usage: Peeling screw puller kit includes 20 peeling screw pullers of 10 different sizes to meet all your needs. Suitable for screw or bolt of any size.
Multi-purpose: Suitable for internal hexagonal bolt, machine screw, pull bolt, wood screw, hexagonal bolt, sheet metal screw, etc.
Material: High Speed Steel 4241
Dimensions: 1, 2, 3, 4, 5, 6, 7, 8, 9, 10(mm)
Packaging size: 240*170*30mm/9.45*6.69*1.18\"
1. Due to the different monitor and light effect, the actual color of the item might be slightly different from the color showed on the pictures. Thank you!
2. Please allow 1-3cm measuring deviation due to manual measurement.
22 X Screwdriver Bits