OSCARBIDE 1-1/8x2 Annular Cutter with 3/4 inch Weldon Shank, 1-1/8 inch Cutting Diameter, and 2 inch Depth of Cut

OSCARBIDE specializes in the sale of high-quality metal cutting tools, including lathe turning tools, boring bars, annular cutters, indexable end mills, carbide inserts, end mills, planer blades, and more. The company serves metalworking and woodworking customers, providing them with reliable and quality products at competitive rates. This helps machinists to complete their work more effectively.

Annular Cutters Annular cutters are a unique type of cutting tool that can drill large holes significantly faster than traditional drill bits. These thin-walled bits have dual alternating teeth, enabling efficient and aggressive cutting that is easier than using hole saws or twist drill bits. They can create much larger holes while requiring less force and time.

The ability to re-sharpen and produce burr-free, smooth holes results in less scrap and material wastage. Annular cutters also offer higher accuracy and multiple cutting edges for ply-cutting, as well as lower friction for better performance and chip removal.

OSCARBIDE's annular bits are compatible with most standard magnetic drills and machine tools, such as mills and large drill presses with tool holders. These cutters are suitable for working with a wide range of materials, including ferrous and non-ferrous metals, cast iron, stainless steel, aluminum, copper, plastic, and wood, in both plate and pipe form.

Key Features and Benefits - No pre-step drilling required; holes can be cut in as little as 15 seconds - Made with premium high-speed steel (HSS) material for longer service life and high heat resistance - Ability to be re-sharpened, providing extended usability - Produce accurate, burr-free holes to close tolerances without pre-drilling or step drilling - Best used with a drill press or magnetic drilling machine for stability against high torque forces - Require less thrust and energy to drill through materials, as they only cut the periphery of the hole - Resulting holes are more finished, precise, and accurate - Easy to use at awkward angles due to the unique annular cutter geometry

Applications OSCARBIDE's annular cutters are suitable for a wide range of processing fields, including engineering, rail transit, bridges, ships, machinery manufacturing, aerospace, and general metalworking. They are ideal for use on mild and structural steel, as well as other ferrous and non-ferrous metals, cast iron, stainless steel, aluminum, copper, plastic, and wood.

Annular cutters are particularly well-suited for drilling holes in pipes and tubes, as they can create openings without causing dimpling or burrs.

Proper Usage and Maintenance During the drilling process, the pilot pin will retract into the cutter, allowing lubrication to reduce heat buildup in the slug. It is essential to insert the ejector pin inside the annular cutter and never use the cutter without it.

The use of lubricant or coolant is a must for all types of annular cutters to ensure maximum tool life. HSS annular cutters specifically require cutting oil, not coolant.

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