Drill Screw FZB 4.2x19mm 25pcs
Drilling and thread pressing screw, Drills its hole and forms threads in the material, Intended for steel, aluminum etc.
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Drill Screw FZB 4.2x19mm 25pcs
Drilling and thread pressing screw, Drills its hole and forms threads in the material, Intended for steel, aluminum etc.
Description
Drilling and thread pressing screw. Drills its hole and forms threads in the material. Intended for steel, aluminum etc. The drill tip has spiral drill geometry, which provides precise control and quick start. Hexagon skull with flange. Surface treatment: Electro-galvanized. SB.
Specifications
- Dimension d x L (mm): 4.2x19
- Socket: 1/4'
- Drilling capacity (mm): 2.75