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Updated: 21 May 2026

10 Best Metalworking Multipurpose Drill Sets

#1 Best Pick
Mtsooning Twist Drill Bit Set (10 pcs), Micro HSS Twist Drill Bit Set, Straight Shank HSS-4341 for Hard Metal, Stainless Steel, Cast Iron, 1mm 3/64"

Mtsooning Twist Drill Bit Set (10 pcs), Micro HSS Twist Drill Bit Set, Straight Shank HSS-4341 for Hard Metal, Stainless Steel, Cast Iron, 1mm 3/64"

Brand: Mtsooning
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  • Product Information: include 10 pieces HSS Twist Drill Bit each size of 1 mm with Small bottle packing. Material: HSS-4341.
  • Excellent Performance and Stability: Bit is constructed of high-speed steel that reduces friction and over-heated for the best combination of strength, heat resistance and wears resistance.
  • Multi-purpose Use: Drills accurate and clean holes in thinner, low hardness of wood and soft-metal hole processing, for home repairs and light jobs.
  • Meet Your Demands: Great drill bits set for metal/wood/plastic sink. Suitable for Home DIY, and General Building/Engineering Use.
  • Operation Guide: The bottoms of micro drill bits are specially designed for operating easily.
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#2 Best Value
Hi-Spec Drill Bit Set: 99pc Complete HSS Mixed Bits Kit. 1 to 10mm Titanium Coated High Speed Steel Drill Bits for Metal, Wood & Plastic. All in a Box Case

Hi-Spec Drill Bit Set: 99pc Complete HSS Mixed Bits Kit. 1 to 10mm Titanium Coated High Speed Steel Drill Bits for Metal, Wood & Plastic. All in a Box Case

Brand: Hi-Spec
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  • GET DRILLING DONE: For everyday DIY jobs, drill quickly and accurately in soft metals eg. aluminium, mild steel, wood, plasterboard/drywall and plastics. NB. Not suited for heat-treated or hardened steel
  • 14 METRIC SIZES: The most-used sizes of round-shank twist drill bits for the electric drill driver. 99pc x Metal Drill Bits: 1, 1.5, 2, 2.5, 3, 3.5, 4, 4.5, 5, 5.5, 6, 6.5, 8, 10mm
  • BETTER HSS STEEL: Using High-Speed Steel alloy (HSS4241), they cut faster, withstand higher temperatures and retains hardness for longer than ordinary high-carbon steel bits
  • LONG-LIFE TITANIUM COATING: Their golden vapour-deposited Titanium Nitride coating increases surface hardness and lubrication properties. Get improved wear resistance and sharpness with reduced friction and sticking
  • IN A COMPACT BOX CASE: Take them anywhere in the slim storage tray case - separated into compartments with a protective foam insert. Sizes are handily printed under the lid which is closed tightly by a steel-catch
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#3 Budget Pick
Bosch Accessories Blue 19-Piece PointTeQ HSS Twist Drill Bit Set (For Metal, ProBox, Ø 1.0–10.0 mm, Drill Driver Accessories)

Bosch Accessories Blue 19-Piece PointTeQ HSS Twist Drill Bit Set (For Metal, ProBox, Ø 1.0–10.0 mm, Drill Driver Accessories)

Brand: Bosch
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  • Saves time: The HSS Twist Drill Bit PointTeQ with reduced shank enables you to drill through metal quickly thanks to the special design of the drill bit tip
  • High durability: The increased speed of the drill bit means less heat is built up, reducing wear
  • Precision work: The self-centering PointTeq tip design prevents slipping and allows an easy and efficient start
  • Compatibility: Suitable for all drill drivers, bench drills and rotary combi drills for making holes and centre holes through alloyed and mild steel, non-ferrous metals, cast steel, cast iron and plastic
  • Scope of delivery: 19 x PointTeQ HSS Twist Drill Bit with round shank – Ø: 1.0 / 1.5 / 2.0 / 2.5 / 3.0 / 3.5 / 4.0 / 4.5 / 5.0 / 5.5 / 6.0 / 6.5 / 7.0 / 7.5 / 8.0 / 8.5 / 9.0 / 9.5 / 10.0 mm
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#4 Top Choice
Bosch Accessories Blue 25-Piece PointTeQ HSS Twist Bit Set (For Metal, ProBox, Ø 1.0–13.0 mm, Drill Driver Accessories)

Bosch Accessories Blue 25-Piece PointTeQ HSS Twist Bit Set (For Metal, ProBox, Ø 1.0–13.0 mm, Drill Driver Accessories)

Brand: Bosch
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  • Saves time: The HSS Twist Drill Bit PointTeQ with reduced shank enables you to drill through metal quickly thanks to the special design of the drill bit tip
  • High durability: The increased speed of the drill bit means less heat is built up, reducing wear
  • Precision work: The self-centering PointTeq tip design prevents slipping and allows an easy and efficient start
  • Compatibility: Suitable for all drill drivers, bench drills and rotary combi drills for making holes and centre holes through alloyed and mild steel, non-ferrous metals, cast steel, cast iron and plastic
  • Scope of supply: 25 x PointTeQ HSS Twist Drill Bit with round shank – Ø: 1.0 / 1.5 / 2.0 / 2.5 / 3.0 / 3.5 / 4.0 / 4.5 / 5.0 / 5.5 / 6.0 / 6.5 / 7.0 / 7.5 / 8.0 / 8.5 / 9.0 / 9.5 / 10.0 / 10.5 / 11.0 / 11.5 / 12.0 / 12.5 / 13.0
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#5 Popular Choice
Bosch Accessories 43 Piece X-Line Drill and Screwdriver Bit Set (for Wood and Metal)

Bosch Accessories 43 Piece X-Line Drill and Screwdriver Bit Set (for Wood and Metal)

Brand: Bosch
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  • All standard drill and screw components for wood and metal jobs are included
  • Can be inserted directly into electric screwdrivers with 1/4" holder
  • Magnetic universal holder for fast bit changes and a reliable screw hold in the bit
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#6 Top Pick
Bosch Accessories 70 Piece X-Line Drill and Screwdriver Bit Set (for Wood, Masonry, and Metal, Accessories for Drills)

Bosch Accessories 70 Piece X-Line Drill and Screwdriver Bit Set (for Wood, Masonry, and Metal, Accessories for Drills)

Brand: Bosch
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  • For fast, clean drilling in the most diverse metals, Plexiglas and hard plastics
  • The metal drill bits with titanium nitride coating Excel through their long lifetime and high strength
  • Hss-tin metal drill bits with titanium nitride coating
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#7 Top Pick
13Piece Titanium Coated Drill Bit Set for Quick Change Hex Shank Systems, Precision Ground for Longevity and Sharpness, Ideal for Various Materials Including Metal, Wood, and Plastic

13Piece Titanium Coated Drill Bit Set for Quick Change Hex Shank Systems, Precision Ground for Longevity and Sharpness, Ideal for Various Materials Including Metal, Wood, and Plastic

Brand: ZoXureShop
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  • Superior Titanium Coating for Extended Durability: Each drill bit in the set is enhanced with a titanium coating that significantly prolongs life expectancy by reducing friction and heat buildup. The ultra-durable construction ensures reliable performance in demanding tasks, making it indispensable for consistent use across various materials.
  • Quick Change Hex Shank for Ease of Use: Designed for efficiency, these drill bits feature a quick change hex shank system compatible with most standard drill drivers. This facilitates rapid swapping between bits, enhancing your productivity and reducing downtime during intricate and varied DIY or professional tasks.
  • Precision Ground Sharpness for High Accuracy: Each piece is meticulously precision ground to deliver unparalleled sharpness and accuracy, assuring clean and precise drilling every time. This feature is ideal for achieving smooth results on metals, wood, and plastic surfaces, catering to both hobbyists and tradespeople requiring exacting standards.
  • Comprehensive Set for Versatile Applications: The nine-piece set covers an array of drilling needs, ensuring you have the right tool for any job, whether it’s home improvement, construction, or craft projects. Its diverse range of sizes supports multifunctional applications, therefore expanding possibilities within your toolkit.
  • Essential Toolkit Upgrade for All Users: Suited for everyone from DIY enthusiasts to construction professionals, this drill bit set enhances any toolkit with robust versatility and reliability. Offering exceptional quality and utility, it’s a strategic addition that improves performance and results in all drilling tasks.
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#8 Top Pick
Hymnorq 15-Piece M35 Cobalt Drill Bit Set, Metric 1.5 to 10mm, 5% Cobalt HSS for Drilling Hard Metal Stainless Steel Cast Iron, Fully Ground Jobber Length Bits with 135Β° Split Point Tough Indexed Case

Hymnorq 15-Piece M35 Cobalt Drill Bit Set, Metric 1.5 to 10mm, 5% Cobalt HSS for Drilling Hard Metal Stainless Steel Cast Iron, Fully Ground Jobber Length Bits with 135Β° Split Point Tough Indexed Case

Brand: Hymnorq
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  • TRUE M35 GRADE COBALT STEEL: Manufactured from premium High-Speed Steel containing 5% Cobalt (HSS-Co), these bits are heat-hardened to cut through tough abrasive materials. They offer significantly higher heat resistance and wear durability compared to standard HSS bits, making them the ultimate choice for drilling into stainless steel, cast iron, and titanium alloys.
  • PRECISION 135Β° SPLIT POINT: Equipped with a 135-degree self-centering split point, these bits bite into the material immediately upon contact. This active cutting tip prevents "walking" or wandering across the work surface and eliminates the need for a pre-punch pilot hole, ensuring accurate and clean starts every time.
  • FULLY GROUND & EFFICIENT: Unlike roll-forged alternatives, our bits are fully ground for precise dimension accuracy and concentricity. The precision-engineered dual twist flute design ensures rapid chip removal, effectively reducing friction and heat buildup for a smoother, cooler drilling process.
  • 15PC METRIC SIZE COVERAGE: This comprehensive metric set includes 15 essential sizes: 1.5, 2, 2.5, 3, 3.5, 4, 4.5, 5, 5.5, 6, 6.5, 7, 8, 9, and 10mm. It is a versatile kit suitable for a wide range of projects in metalworking, automotive repair, and general DIY on wood, plastic, aluminum, and hard metals.
  • HEAVY-DUTY INDEXED CASE: The bits are housed in a rugged, impact-resistant ABS plastic case with rubberized corners for extra protection. The case features a folding design with clearly marked size indexes (raised lettering) for easy identification, keeping your tools organized, secure, and ready for transport to any job site.
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#9 Top Pick
Bosch Accessories 91-Piece V-Line Titanium Drill Bit and Screwdriver Bit Set with Ratcheting Screwdriver (For Wood, Masonry, and Metal)

Bosch Accessories 91-Piece V-Line Titanium Drill Bit and Screwdriver Bit Set with Ratcheting Screwdriver (For Wood, Masonry, and Metal)

Brand: Bosch
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  • Metal drill bits with high performance titanium nitride coating
  • The highest quality surface finish for extreme loads
  • Content: 91 pcs
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#10 Top Pick
6Pcs HSS Titanium Coated Drill Bit Set with Case, 3 Step Drill Bits + 3 Serrated Drill Bits for Metalworking, Woodworking, Hole Drilling, Multiple Hole Stepped Up Bits for DIY Lovers

6Pcs HSS Titanium Coated Drill Bit Set with Case, 3 Step Drill Bits + 3 Serrated Drill Bits for Metalworking, Woodworking, Hole Drilling, Multiple Hole Stepped Up Bits for DIY Lovers

Brand: Koycbiao
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  • A necessity for family or handyman or professionals - Perfect for home repairs and light jobs such as drilling holes in plastic, aluminum, copper and many other types of sheet metal.
  • Package Included: 6 Pcs Drill Bit Set: Including 3 pcs step drill bits (one 5-Step Drill Bit from 4mm to 12mm, one 9-Step Drill Bit from 4mm to 20mm and one 15-Step Drill Bit from 4mm to 32mm), 3 pcs twist drill bits (3mm, 6mm, 8mm).
  • Sharp & Wear-Resistant: These drill bits are made of high speed steel with titanium coating for proven capability and durability.
  • Precise & Efficient --- Combining the multi-grid drilling of the pagoda bit and the sharp edge of the serrated bit to facilitate the removal of cutting waste when drilling, preventing iron chips or sawdust from scattering, makes drilling cutting faster
  • High Speed Steel - Suitable for below 25 hardness of the work piece, such as carbon steel, sheet iron, insulation boards, PVC boards, planks, and wood thickness below 5MM.
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