Irwin 90172 Silver and Deming High Speed Steel Fractional 1/2 in Reduced Shank Drill Bit, 1-1/8 in

$65.54

MPN: 90172

Brand: Irwin
Barcode: 042526901720
Availability : Limited Stock Out of stock
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Discover unparalleled drilling performance with the Irwin 90172 Silver and Deming High Speed Steel Fractional 1/2 in Reduced Shank Drill Bit. Crafted for both professionals and DIY enthusiasts, this drill bit offers exceptional precision and durability, making it an essential addition to your toolkit.

With a cutting diameter of 1/2 inch and an overall length of 1-1/8 inches, it is perfectly sized for a variety of applications, from metalworking to wood drilling. The reduced shank design allows it to fit securely in standard 1/2-inch chucks, providing enhanced stability and minimizing wobble during operation.

Manufactured using high speed steel (HSS), this drill bit maintains sharpness and hardness even under high temperatures, ensuring a longer lifespan and consistent cutting performance. Its Silver and Deming style combines durability with the ability to handle tough materials efficiently.

Whether you're working on intricate projects or heavy-duty drilling, the Irwin 90172 drill bit delivers clean, accurate holes every time. Its robust design reduces the risk of breakage, while the precision ground flute ensures efficient chip removal, keeping your work smooth and hassle-free.

WARNING: Some dust created by power sanding, sawing, grinding, drilling, and other construction activities contains chemicals known to the State of California to cause cancer, birth defects or other reproductive harm. Some examples of these chemicals are: lead from lead-based paints, crystalline silica from bricks and cement and other masonry products, and arsenic and chromium from chemically-treated lumber. Your risk from these exposures varies, depending on how often you do this type of work. To reduce your exposure to these chemicals: work in a well ventilated area, and work with approved safety equipment, such as those dust masks that are specially designed to filter out microscopic particles.
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Specifications

Irwin 90172

•Bit is constructed of M-7 high speed steel for high resistance to abrasion during tough drilling applications
•Three-flatted shank design provides better chuck grip and reduces slippage
•Ideal for use in keyless chucks
•All Silver & Deming bits are 6" long and feature a 1/2" reduced shank that fits all 1/2" drills
•Standard 118 degree point for use in wood, metal, and plastic





Description

Discover unparalleled drilling performance with the Irwin 90172 Silver and Deming High Speed Steel Fractional 1/2 in Reduced Shank Drill Bit. Crafted for both professionals and DIY enthusiasts, this drill bit offers exceptional precision and durability, making it an essential addition to your toolkit.

With a cutting diameter of 1/2 inch and an overall length of 1-1/8 inches, it is perfectly sized for a variety of applications, from metalworking to wood drilling. The reduced shank design allows it to fit securely in standard 1/2-inch chucks, providing enhanced stability and minimizing wobble during operation.

Manufactured using high speed steel (HSS), this drill bit maintains sharpness and hardness even under high temperatures, ensuring a longer lifespan and consistent cutting performance. Its Silver and Deming style combines durability with the ability to handle tough materials efficiently.

Whether you're working on intricate projects or heavy-duty drilling, the Irwin 90172 drill bit delivers clean, accurate holes every time. Its robust design reduces the risk of breakage, while the precision ground flute ensures efficient chip removal, keeping your work smooth and hassle-free.

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