TIMCO Window Fabrication Screws Pan PH Self-Tapping Thread Self-Drilling Point Zinc - 4.2 x 16 Dry Diamond Drill Bit removing paint and weld dressing

removing paint and weld dressing

A professional grade

This durable engineering quality drill will give a consistent rapid performance into all non-alloy materials

Ideal for low heat generating materials such as wood and plastic

A variable pitch tooth pattern for efficient dust cleaning and gives superior cutting performance in wood

TIMCO Window Fabrication Screws Pan PH Self-Tapping Thread Self-Drilling Point Zinc - 4.2 x 16 Dry Diamond Drill Bit removing paint and weld dressingGenerally used for attaching steel hardware to steel reinforced PVCu sections. The flat underside of the screws head allows it to clamp the materials together firmly.