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Best Drill Bit Sets

From leading brands and best sellers available on the web.
#1

Winner

BOSCH CO14B 14-Piece Assorted Set w

BOSCH

BOSCH CO14B 14-Piece Assorted Set with Included Case - Cobalt M42 Metal Drill Bits with Three-Flat Shank for Drilling Applications in Stainless Steel, Cast Iron, Titanium, and Light-Gauge Metal

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#2
Milwaukee 48-89-4680 18-Piece Shock

Milwaukee

6%OFF

Milwaukee 48-89-4680 18-Piece Shockwave Impact Duty Thunderbolt Titanium Drill Bit Set w/Anti-Walking 135 Degree Angled Tip and Storage Case

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#3
Makita B-65399 Impact Gold 14 Pc. T

Makita

Makita B-65399 Impact Gold 14 Pc. Titanium Drill Bit Set, 1/4 In. Hex Shank

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#4
Bosch CO21 Cobalt Metal Drill Bit S

BOSCH

30%OFF

Bosch CO21 Cobalt Metal Drill Bit Set (21 Piece)

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#5
BOSCH MS4091 91-Piece Drilling and

BOSCH

40%OFF

BOSCH MS4091 91-Piece Drilling and Driving Mixed Set with Included Case for Applications in Wood, Metal, Masonry

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#6
Milwaukee 48-89-4672 Impact Duty Ti

Milwaukee

17%OFF

Milwaukee 48-89-4672 Impact Duty Titanium Drill Bit Set (29 Piece)

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#7
CRAFTSMAN Drill Bit Set, 60 Pieces

CRAFTSMAN

10%OFF

CRAFTSMAN Drill Bit Set, 60 Pieces (CMAF1260)

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#8
BOSCH GT3000 8-Piece Glass and Tile

BOSCH

BOSCH GT3000 8-Piece Glass and Tile Carbide Hammer Drill Bits Assorted Set with Included Storage Case for Fast Drilling in Glass and Tile

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#9
BOSCH TI9IM 9-Piece Assorted Set Ti

BOSCH

33%OFF

BOSCH TI9IM 9-Piece Assorted Set Titanium Nitride Coated Metal Drill Bits - Impact Tough with Impact-Rated Hex Shank Ideal for Heavy-Gauge Carbon Steels, Light Gauge Metal, Hardwood

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#10
BOSCH (Universally Compatible Acces

Bosch Professional

BOSCH (Universally Compatible Accessory) DSB5013P 13-Piece Daredevil Spade Bit Set in Pouch

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Buying Guide for the Best Drill Bit Sets

Choosing the right drill bit set can make a significant difference in the efficiency and quality of your work. Whether you're a professional tradesperson or a DIY enthusiast, understanding the key specifications of drill bit sets will help you select the best one for your needs. Consider the material, size range, coating, and intended use to ensure you get the most suitable set for your projects.
MaterialThe material of the drill bits determines their durability and the types of materials they can drill through. Common materials include high-speed steel (HSS), cobalt, and carbide. HSS bits are versatile and suitable for wood, plastic, and soft metals. Cobalt bits are more durable and can handle harder metals like stainless steel. Carbide bits are the hardest and can drill through the toughest materials, including masonry and tile. Choose the material based on the primary materials you will be drilling.
Size RangeDrill bit sets come with a variety of bit sizes, typically measured in inches or millimeters. The size range indicates the smallest and largest bit in the set. A wider size range offers more versatility for different drilling tasks. For general household use, a set with common sizes (e.g., 1/16 to 1/2 inch) is usually sufficient. For specialized tasks, such as fine woodworking or metalworking, you may need a set with more specific sizes. Consider the types of projects you will be working on to determine the appropriate size range.
CoatingThe coating on drill bits can enhance their performance and longevity. Common coatings include black oxide, titanium, and diamond. Black oxide coating provides corrosion resistance and reduces friction, making it suitable for general-purpose drilling. Titanium coating increases the hardness and heat resistance of the bits, making them last longer and perform better in tougher materials. Diamond coating is used for drilling very hard materials like glass and tile. Choose a coating based on the frequency of use and the materials you will be drilling.
Intended UseDifferent drill bit sets are designed for specific applications, such as wood, metal, masonry, or multi-purpose use. Wood drill bits typically have a brad point for precise drilling, while metal drill bits have a split point to prevent walking. Masonry bits have a carbide tip for drilling into concrete and brick. Multi-purpose sets include a variety of bits for different materials. Consider the primary materials you will be working with and choose a set designed for those applications to ensure optimal performance.