Hitachi
Hitachi 728260 9/16-inch Auger Drill Bit
★★★★★
Precision Drilling for Wood, Plastic, and MetalThe Hitachi 728260 Auger Drill Bit delivers smooth and efficient cutting in a variety of materials. Its self-feeding tip and wide throat ensure clean and precise holes.
$13.99*
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*Price sourced from Amazon.com. Last updated:Jul 14, 2026.Price and availability are subject to change.
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Overview
Precision Drilling for Wood, Plastic, and Metal
The Hitachi 728260 Auger Drill Bit delivers smooth and efficient cutting in a variety of materials. Its self-feeding tip and wide throat ensure clean and precise holes.
Key Features
Hitachi Power Tools has renamed to Metabo HPT. Same great tools, with only a new name.
9/16-inch by 18-inch auger drill bit with 3/8-inch shank diameter
Precision design creates less wobble in the drill and bit
Self-feeding tip and wide throat leave cleaner holes
Ideal for wood, plastic and metal
Comes with a 30-day limited warranty
9/16" x 18" Auger Bit
3/8" shank
Precision design
High speed steel
Wood or Plastic
Specifications
Bit Diameter
9/16-inch
Bit Length
18-inch
Shank Diameter
3/8-inch
Material
High speed steel
Compatibility
Wood, plastic, metal
Warranty
30-day limited warranty
Pros & Cons
👍 Pros
- The 9/16-inch by 18-inch size is well-suited for drilling deep, precise holes in various materials.
- Features a precision design that aims to reduce wobble during operation, promoting cleaner and more accurate drilling.
- Equipped with a self-feeding tip and wide throat, which helps to create cleaner holes and efficiently remove material.
- Versatile tool suitable for drilling into wood, plastic, and metal, expanding its utility for different projects.
- Constructed from high-speed steel, indicating durability and resistance to wear during repeated use.
👎 Cons
- The 3/8-inch shank may not be compatible with all drill chucks, potentially requiring an adapter for some tools.
- Limited to a 30-day warranty, which is a relatively short period for a power tool accessory.
- The drill bit's auger design, while good for wood, might not be optimal for precise or fine work in metal.
- While effective in wood and plastic, its performance in metal might be less efficient compared to dedicated metal drill bits.
- Does not include any specific features for quick-change mechanisms, which could slow down transitions between bits.
Frequently Asked Questions
What materials is this Hitachi auger drill bit suitable for drilling?
This Hitachi 9/16-inch auger drill bit is designed for use with wood, plastic, and metal, making it a versatile option for various projects.
What is the size of the shank on this drill bit?
The Hitachi auger drill bit features a 3/8-inch shank diameter, which is a common size for many standard drills.
Does this drill bit offer any features for cleaner drilling?
Yes, it incorporates a self-feeding tip and a wide throat design, which work together to create cleaner holes and efficiently remove chips.
What is the length of the Hitachi 728260 auger drill bit?
The Hitachi 728260 auger drill bit has a length of 18 inches, allowing for deep drilling applications.
What is the warranty period for this Hitachi drill bit?
This Hitachi auger drill bit comes with a 30-day limited warranty from the manufacturer, covering any potential defects.
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