lv-999-parafuso-aroscante-madeiras-duras
CHEMITOOL FASTENERS Countersunk Head Screw for Passivated Wood Particle Board...- Helical tip from the end of the thread, allowing a better displacement in the wood during screwing and increasing the final adhesion;
- Threading thread 40º and optimized pitch for a smooth but fast penetration;
- 25º tip, which allows easy centring and drilling even in harder woods.
- Threading thread 40º and optimized pitch for a smooth but fast penetration;
- 25º tip, which allows easy centring and drilling even in harder woods.
