15. Step drill bits Unique in their ability to drill multiple-sized holes, they are efficient in sheet metal and plastic work. One key feature that sets fiberglass stair treads apart is their non-slip surface. With options for gritted or textured surfaces, these treads provide excellent traction, significantly reducing the risk of slips and falls. This is particularly beneficial in industrial settings where safety is paramount, but also in public spaces where foot traffic is high. Twist drill bits are the most versatile and widely used type of hole drill bit. They feature a spiral cutting edge that allows for easy drilling in a variety of materials. Twist drill bits come in various sizes and are suitable for general purpose drilling tasks.
For applications where an ultrasonic flow meter is used to measure the level in the flume, a rectangular cutout is made down the flume centerline - spaced to as to leave as many load bearing bars as possible in the grating.
The 1/2” square opening of Micro-Mesh molded FRP gratings is ADA conforming and makes them popular for applications in the public way. Available in 1” or 1-1/2” depths, Micro-Mesh has bi-directional strength which facilitates efficient layout and fabrication.
However, the Big Jack Hammer is not without its challenges2.Conductive fiberglass grating
Fibergalss grating itself is an insulator, non conductive, non thermal conductivity, but in some specific places, it also has a conductive requirements. The detailed operation method is to eliminate the damage of static charge inoculation in the rock layer with a thickness of about 3~5mm. The conductive grating also has same characteristics with traditional glass steel grille ,such as corrosion resistance, flame retardant,anti strike, skid resistance, light weight and practical in refinery and armaments manufacturing factory, high-tech industry, computer room, chemical plants, dry areas and underground mining operations.
Jrain’s products can be designed and manufactured specially based on customer’s specific application.