granite drill bit. It's recommended to start with a low drilling speed and gradually increase pressure as the bit begins to penetrate the surface. Using a lubricant such as water can help cool the bit and flush away debris, further enhancing cutting efficiency. Moreover, maintaining a steady hand and avoiding sideways pressure ensures clean, accurate holes and prolongs the tool's longevity.
pultruded fiberglass grating. It can be cut to size on site without the need for special tools, and its non-corrosive properties mean it requires minimal maintenance over its long lifespan.Heavy Duty Grating is used to covers areas with heavy traffic. We offer both Pultruded Heavy Duty (HD) Grating and High Load Capacity (HLC) Molded Grating.
