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The Best 17Mm Drill Bit of 2025 – Reviewed and Top Rated

After hours researching and comparing all models on the market, we find out the Best 17Mm Drill Bit of 2025. Check our ranking below.

2,298 Reviews Scanned

Rank No. #1
uxcell Reduced Shank Twist Drill Bits 17mm Black Nitride & Gold Titanium Coated High Speed Steel 4341 with 10mm (3/8") Shank for Stainless Steel Alloy Metal Plastic Wood
  • Features: Cutting Edge Diameter : 17mm / 0.67"; Shank Diameter : 10mm / 3/8"; Cutting Edge Length: 75mm / 2.95"; Total Length : 150mm / 6.0"; Cutting Direction: Right Hand
  • High Speed Steel Tool: The twist drill bits are good for most general purpose applications, offering a combination of hardness and toughness for wear resistance. High cutting edge strength, fast cutting speed.
  • Reduced Shank: Reduced shank drill expands the size range capacity of a portable drill chuck. Common flute and overall length for minimal adjustment during tool changes. Sharp and spiral cutting edge provides neat and smooth cuts.
  • Black & Gold Finish: Premium gold titanium and black nitride dual coating can apply lubricant better for smoother drilling and is more durable and corrosion resistant. Spiral groove facilitates the export of metal chip, saving time and effort in operation.
  • Versatile Uses: For use in a wide range of stainless steel, aluminum alloy, iron, copper, brass, wood, plastic, and other metal materials. Suitable for hand drills, bench drills, etc. Tri-flat on the shank of drills are constructed for a tighter clamp, maximizing security for precise holes.
Rank No. #2
Bivethoi Reduced Shank Twist Drill Bits 17mm Black Nitride & Gold Titanium Coated High Speed Steel 4341 with 10mm Shank for Drilling Steel Plate
  • Enhanced cutting performance: The twist drill bit is made of high-strength alloy steel, combined with a special heat treatment process, to provide higher cutting strength and speed, suitable for heavy duty applications and improve work efficiency.
  • Innovative half-shaft design: Unique shaft diameter reduction design makes it compatible with a wider range of portable electric drills and bench drills, reducing adjustment time during tool change.
  • Advanced anti-rust coating: The use of blue oxide and titanium alloy double-layer coating technology provides excellent corrosion and wear resistance while reducing friction, improving lubrication and extending service life.
  • Wider range of materials: Reduced shank drill are suitable for a variety of metal materials, including stainless steel, aluminum, brass, plastics, and composites, to meet a wide range of industrial and personal project needs.
  • Precision drilling: The newly upgraded sharp spiral cutting edge ensures a neat and smooth cut every time you drill, reducing burrs and scrap and increasing overall efficiency.
Rank No. #3
Bivethoi Reduced Shank Drill Bit 17mmDrill Bit with 1/2 Inch Straight Shank, High Speed Steel HSS 9341 Twist Drill Bit for Stainless Steel Alloy Metal Plastic
  • Package content - Includes 17mm high speed steel taper shank drill, ensuring user access without additional accessories, suitable for domestic and industrial processing purposes.
  • Precision grinding - Twist drill bits are designed to meet the 118-degree split point geometry, ensuring fast penetration and accurate spud for increased efficiency.
  • Black nitrided finish - Reduced shank drill bits enhance hardness and wear resistance, maintain sharpness and cutting efficiency longer, while providing excellent corrosion protection.
  • Wide range of applications - Drill bits are suitable for low to moderate tensile strength materials such as aluminum, iron, copper, brass and other metals to meet a wide range of industry needs.
  • Use Tips - When drilling metal, it is recommended to use water for lubrication and cooling to ensure a clean and accurate drilling process and extend the service life of the bit.
Rank No. #4
Murtenze 17mm Reduced Shank Twist Drill Bits with 10mm (3/8") Shank, Titanium Coated High Speed Steel 4341 for Stainless Steel Alloy Metal Plastic Wood
  • 【Cutting Performance】 This high-speed steel twist drill bit is precision ground with a 118-degree pointed design that ensures fast and accurate drilling performance. Its sharp cutting edges and spiral groove design allow for efficient chip discharge, reducing the likelihood of burrs and improving overall work efficiency. Additionally, the specialized heat treatment enhances the cutting strength and speed, thus improving productivity in various drilling tasks.
  • 【Wide Range of Material Compatibility】 This drill bit is tailored for diverse materials, including stainless steel, aluminum alloys, copper, wood, and other metals, making it well-suited for both industrial and personal projects. Its unique half-shaft design increases compatibility with portable electric drills and bench drills while decreasing adjustment time during tool changeovers, thus greatly enhancing work convenience.
  • 【Coating Technology】 The bit features black gold and titanium alloy nano-coatings that not only enhance corrosion and wear resistance but also significantly reduce friction, improving lubrication. This double-layer coating technology allows for extended tool life, ensuring that users can maintain optimal operational performance even after prolonged use, thereby improving equipment efficiency.
  • 【High Cutting Strength】 Manufactured from high-strength alloy steel, this drill bit possesses superior cutting edge strength and facilitates fast cutting speeds. Users experience enhanced work efficiency, particularly in heavy-duty applications. Moreover, the meticulously designed cutting edges ensure smooth cutting under various conditions, decreasing wear and maintenance costs associated with the tool.
  • 【Extended Performance】 This drill bit is designed for precise drilling experiences, ensuring stable performance throughout the cutting process. Each drill bit is thoughtfully constructed to promote durability, providing reliable performance across various engineering tasks. By leveraging cutting-edge design and technology, users can enjoy the flexibility and convenience offered by this tool, ultimately enhancing overall working efficiency.
Rank No. #5
uxcell 17mm Drill Bit 1/2" Reduced Shank Round M2 High-Speed Steel Twist Gold Finish 135° Bits for Hard Metal Stainless Steel
  • SIZE: Cutting edge diameter: 17mm, shank diameter: 1/2 inch, flute length: 75mm/2.95 inch, total length: 152mm/5.98 inch, package content: 1Pcs x Reduced Shank Drill Bit
  • MATERIAL: The drill bit is made of M2 high-speed steel material, it has high hardness and wear resistance, suitable for processing medium-high hardness metal. The Gold finish enhances the corrosion resistance and wear resistance of the drill bits, effectively extending drill bit's service life.
  • 135-DEGREE SPLIT-POINT TIP: Provides excellent processing stability, is suitable for harder materials, and can effectively reduce the risk of cutting-edge chipping, improving drilling efficiency and hole quality.
  • WIDE APPLICATIONS: Suitable for high-hardness materials such as steel, alloy cast iron, stainless steel, iron, copper, aluminum alloys, and cast iron. They are also effective for use with plastics and wood.
  • TIP: When using a large drill bit, it’s best to start by drilling smaller holes. This makes it easier to create larger holes accurately, select the appropriate coolant when running at high speeds when using hss drills to prevent tool overheating and wear.
Rank No. #6
Luomorgo HSS 1/2 Reduced Shank Hardened High Speed Steel 17mm(43/64" Twist Drill Bit with Plastic Case
  • Total Size: 155 x 17mm/6.1 x 0.67 inch (L*Max.D)
  • Shank Diameter: 1/2 inch; Material: High Speed Steel
  • Milled & polished flutes ensure chips move smoothly.
  • Split Point tip starts on contact to keep the bit from walking for fast accurate holes.
  • Excellent for drilling on both flat and curved surfaces such as stainless steel and cast Iron.
Rank No. #7
HARFINGTON 17mm Drill Bit 1/2" Reduced Shank Round 4241 High Speed Steel Nitriding Black 118° Standard Point for Plastic Wood Copper Aluminum Iron Medium Soft Metal
  • SIZE: Cutting edge diameter: 17mm, shank diameter: 1/2", flute length: 75mm/2.95 inch, total length: 150mm/5.91 inch, package content: 1Pcs x Reduced Shank Drill Bit
  • Material - The 4241 high-speed steel has improved toughness and provides hardness and wear resistance. It achieves a favorable balance between cost-effectiveness and practicality, it suitable for small equipment and light-duty machining. and the nitriding black finish enhances the drill bit's wear and corrosion resistance
  • Feature - The 118° Standard Point tip angle is the traditional standard angle, enabling quick penetration into materials and broad applicability, making them the preferred choice for general metal and wood drilling, as well as common tasks like DIY, woodworking, and home repairs.
  • Application - Suitable for soft metal and woodworking projects, widely used in daily operations such as home maintenance, suitable for processing medium hardness materials, such as thin stainless steel, copper, aluminum, iron, plastic, and wood
  • Note - Ensure a 90-degree vertical angle is maintained between the drill and the material. When using a large drill bit, it’s best to start by drilling smaller holes. This makes it easier to create larger holes accurately
Rank No. #8
LEPEVNEY 17mm Reduced Shank Twist Drill Bit with 10mm Shank for Stainless Steel Aluminum Alloy Metal Copper Plastic Wood, Made of High Speed Steel 4341, Ideal for Drilling Steel Plate
  • High Durability: Made of tungsten steel material for anti-bending and anti-fracture durability, ensuring long-lasting use. Black & Gold Oxide Finish enhances lubrication and corrosion resistance, improving the overall performance of the drill bits.
  • Wide Range of Use: Can be used in stainless steel, aluminum alloy, iron, copper, brass, wood, plastic, and other metal materials.
  • Convenient Design: The reduced shank design expands the capacity of a portable drill chuck and the spiral groove facilitates the export of metal chip, saving time and effort in operation.
  • Precise Drilling: Sharp and spiral cutting edge provides neat and smooth cuts, helping you work more efficiently and get rid of glitches or scrap.
  • Cutting Edge Diameter : 18.5mm; Shank Diameter : 10mm / 0.39"; Cutting Edge Length: 85mm / 3.35"; Total Length : 156mm / 6.14"
Rank No. #9
17mm(11/16-Inch) Reduced Shank Drill Bit, 1/2” Shank High Speed Steel Twist Drill Bit HSS-9341 for Aluminum Plate Copper Wood Stainless Steel
  • Specific Size: Cutting Bit Diameter: 17mm(11/16”); Shank: 12.7mm(0.5”); Length: 152mm(5.9”)
  • High speed steel (type: 9341) is designed to ensure sharp and fast execution in metal material for clean results.
  • Surface treatment of nitriding makes it durable, withstand heavy duty operation for long service life.
  • Precision ground with geometry of 118 degree split point for quick penetration and accurate start-up.
  • Suitable for drilling various materials such as die steel, l-beam, channel steel, ordinary steel, aluminum, copper, wood or 1-3mm stainless steel.
Rank No. #10
HARFINGTON 17mm Drill Bit 1/2" Reduced Shank Round 4241 High Speed Steel Uncoated (Bright) 118° Standard Point for Plastic Wood Copper Aluminum Iron Medium Soft Metal
  • SIZE: Cutting edge diameter: 17.5mm, shank diameter: 1/2", flute length: 78mm/3.07 inch, total length: 152mm/5.98 inch, package content: 1Pcs x Reduced Shank Drill Bit
  • Material - The 4241 high-speed steel has improved toughness and provides hardness and wear resistance. It achieves a favorable balance between cost-effectiveness and practicality, it suitable for small equipment and light-duty machining. and uncoated (bright) surface is smoother, which reduces friction resistance during drilling
  • Feature - The 118° Standard Point tip angle is the traditional standard angle, enabling quick penetration into materials and broad applicability, making them the preferred choice for general metal and wood drilling, as well as common tasks like DIY, woodworking, and home repairs.
  • Application - Suitable for soft metal and woodworking projects, widely used in daily operations such as home maintenance, suitable for processing medium hardness materials, such as thin stainless steel, copper, aluminum, iron, plastic, and wood
  • Note - Ensure a 90-degree vertical angle is maintained between the drill and the material. When using a large drill bit, it’s best to start by drilling smaller holes. This makes it easier to create larger holes accurately

Last update on 2026-07-13 / Affiliate links / Images from Amazon Product Advertising API

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  1. Brand Value: Every brand of 17Mm Drill Bit has a value all its own. Most brands offer some sort of unique selling proposition that’s supposed to bring something different to the table than their competitors.
  2. Features: What bells and whistles matter for an 17Mm Drill Bit?
  3. Specifications: How powerful they are can be measured.
  4. Product Value: This simply is how much bang for the buck you get from your 17Mm Drill Bit.
  5. Customer Ratings: Number ratings grade 17Mm Drill Bit objectively.
  6. Customer Reviews: Closely related to ratings, these paragraphs give you first-hand and detailed information from real-world users about their 17Mm Drill Bit.
  7. Product Quality: You don’t always get what you pay for with an 17Mm Drill Bit, sometimes less, and sometimes more.
  8. Product Reliability: How sturdy and durable an 17Mm Drill Bit is should be an indication of how long it will work out for you.

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