POWERBOR AL0397TIN 1-9/16", 2" Deep High Speed Steel TiN Annular Cutter or Tool

Get Precise Diameter Holes with HSS Tin-coated Annular Cutters Without Messing up with Chip Evacuation. Powerbor provides you with fractional-type HSS annular cutters that help you make diameter holes on metals with high precision. The cutters cut along the perimeter of the holes, leaving a slug of material at the center that can be used for specific tasks. Since these bits are made of high-speed steel and coated with tin, they have better wear resistance, and they defend against high heat build-up and enable efficient chip evacuation. You can utilize these sturdy annular cutters for all general-purpose hole-making activities. Powerbor annular cutters of 7/16 to 21/4-inch size come with a shank diameter of 3/4 inches, while the 2-5/6-inch and larger cutters have a 11/4-inch shank diameter. They come in 1-inch and 2-inch depth of cut models. The first choice of material to use the cutters on is steel. However, you can employ the Powerbor HSS annular cutters efficiently on cast iron and plastics as well. These core cutters have a remarkably unique geometry, and due to that, they are 3 to 4 times faster to accomplish the drilling tasks as compared to the conventional drill bits. Also, with these annular cutters, you need not perform pre-drilling or step-drilling operations while making bigger holes. They provide you with accurate cuts and brilliant finishes always. Since the Powerbor annular cutters cut through only the periphery of the holes, they require less force to drill through tough materials and bring great finishes. You can also use them for hole-making in awkward angles. These fractional-type annular cutters work the best when used with light-duty drilling machines, drill presses, and magnetic-base portable drilling machines. Moreover, you can easily re-sharpen them on a grinding machine, and thus, they serve you long.

Benefits

• Powerbor annular cutters offer high wear and heat resistance, and they efficiently enable chip evacuation for you to get precise cuts.
• Since they cut only along the periphery of the holes, they require less force to drill through tough materials and bring great finishes.
• Due to the unique geometry, they are 3 to 4 times faster to accomplish the drilling tasks than ordinary drill bits.
• You can easily re-sharpen these HSS cutters on a grinding machine.

Applications

• Powerbor offers HSS-made annular cutters that help you make high-precision diameter holes on metals.
• They cut along only the hole's perimeter, leaving a slug at the center to be used for specific tasks.
• They are ideal for general-purpose hole-making activities.
• Though steel is the preferred workpiece material, you can also use the cutters on cast iron, plastics, etc.
• These tin-coated annular cutters are perfect to be used with light-duty drilling machines, drill presses, magnetic-base portable drilling machines, etc.

Features

• Powerbor annular cutters are made of high-speed steel and are coated with tin.
• 7/16 to 2-1/4-inch sized cutters come with a 3/4-inch shank diameter, while the 2-5/6-inch and larger cutters have a shank diameter of 1-1/4 inches.
• All these fractional-type core cutter models offered by Powerbor have a 1-inch or 2-inch depth of cut.
• They provide you with accurate cuts and brilliant finishes easily, even when used for hole-making in awkward angles.