Best Meihejia Micro Drill Bits in 2026

DURABLE AND PRECISE – Constructed with Carbon Steel (CS) which provides a combination of hardness and toughness for wear resistance to take on intricate drilling tasks where accuracy is critical.

MULTIPLE USES – Gyros Wire Gauge Micro Drill Bits can be used with a wide range of hand and motorized tools for a better experience. These Straight Shank Mini Bits allow use with a wide variety of tool holding systems. Use with Gyros Mini Adaptor Chuck 45-01801 to use with most power rotary tools. Use with Gyros Swivel Head Pin Vise 97-01818 for all your hand drilling needs.

COMPLETE 20 PIECE SET - Gyros Mini Drill Bit Set comes complete with a range of small diameter twist drills sizes #60 (.0400”/1.016mm) through #80 (.0135”/.343mm) and therefore is preferred by Professional Craftsmen, Model Makers, Hobbyists, Jewelers, and Do-It-Yourself enthusiasts, and is a Must Have for all your drilling tasks.

Durable and Precise – Constructed with Carbon Steel (CS) which provides a combination of hardness and toughness for wear resistance, making it ideal for complicated drilling applications requiring precision.

Multiple Uses – For a better experience, Gyros Wire Gauge Micro Drill Bits can be utilized with a variety of hand and motorized tools. Straight Shank Mini Bits are compatible with a wide range of tool holding systems. To use with most power rotary tools, use with Gyros Mini Adaptor Chuck 45-01803. For all your hand drilling needs, pair with the Gyros Swivel Head Pin Vise 97-01818

12 Micro Twist Drills – Professional Craftsmen, Model Makers, Hobbyist, Jewelers, and Do-It-Yourself enthusiasts prefer these Gyros Mini Drill Bits, which come complete with 12 (1 Dozen) small-diameter twist drills size #65 (.0350”/.889MM) providing quality and value for your money and are a Must-Have for all your drilling tasks.

Made of High Speed Steel, high hardness,rust and corrosion resistance, long service life.

Straight shank fits with electric and cordless power drill and rotary drill. Drill bits are packed in plastic box.

Perfect for drilling in soft metal, wood, and plastics

10 pcs mini size cobalt drill bit set for micro hole drilling into various material, it contains 2 pcs of each 1mm(3/64"), 1.5mm(1/16"), 2mm(5/64"), 2.5mm(3/32"), 3mm(1/8") diameter drill bit

Very tough drill bit for heavy duty work drilling into stainless steel, light-gauge metal, high-carbon steel, aluminum and ally steel, cast iron, abrasive alloy metal, other hard metal and hardened steel. 4 times life time than normal metal drill bit when drilling into PCB board, plastic, wood, jewelry, sheet metal and normal steel

M35 Cobalt drill bits are made from industrial grade High Speed Steel with 5% cobalt alloy that is heat and abrasion-resistant

Material:The 10PCS 2mm HSS twist drill bits use alloy steel as material to provide great quality.

Features: The mini drill bit is stainless and heat resistant, and HSS-4341 reduces friction for the best combination of strength, heat resistance and wearing resistance.

Operation Guide: The bottoms of sharp electrical drilling tools are specially designed for operating easily; use 2mm drill bits with pin vise in suitable strength to avoid breaking.

Material:Alloy. Please check the specification table to select the size you want. Mini twist drill bit can NOT be used in the impact drill

Tungsten steel head,Less breaking,Carbide drill bit,High precision, Less deviation; for CNC qualified engraving and boring tools,Accessories,Amber beeswax print circuit rotary tools, Straight 1/8" shank

Cutting Edge Diameter:0.2-1.1mm(0.2 0.3 0.4 0.5 0.6 0.7 0.8 0.9 1.0 1.1mm)--Cutting Edge Length:3.5-10mm

1/4 Inch Shank Straight Router Bit Set with 2 Different Cutting Depth: 2" and 3'', Cutting Diameter: 3/8''

Double flute straight bits, designed for trimming, three-dimensional clearance angle, slotted and wood screw holes.

Solid hardened steel bodies with anti-kickback design, high hardness and toughness, high abrasion resistance, impact resistance.

100% New Brand Industrial Quality Router Bits For Router woodworking

With high precision, smooth cutting, special impact resistance, good wear resistance

C3 Micro-grain Tungsten Carbide Cutters;Solid Hardened Steel Bodies with Anti-Kickback Design

Specifications:0.5/0.8/1.0/1.5/2.0/2.5/3.0/3.5MM*10PCS(approx:0.0197",0.0315",0.0394",0.0591",0.0787",0.0984",0.118",0.138")。Special attention:0.5/0.8MM are the micro drill bits.

HSS4241 Straight Shank Twist Drill Bit Set; HRC 58-60 Degrees

Fully Ground Manufacturing Process and 135 Degrees Point angle

Specification: Drill Bit Diameter: 1mm / 0.04-inch, Flute Length: 50mm / 1.97-inch, Shank Diameter: 1mm / 0.04-inch, Total Length: 80mm / 3.15-inch; 10 x Mini Drill Bits

High Speed Steel: Made of high-speed steel, with high hardness, heat resistance, wear resistance, durability and long service life.

Extended Drill：The jobber extended drill is suitable for a wide range of applications, allowing you to access hard-to-reach areas where ordinary drills cannot. High hardness, sharp twist drill bits will make drilling easier and more efficient.

Specification: Drill Bit Diameter: 2mm / 0.08-inch, Flute Length: 60mm / 2.36-inch, Shank Diameter: 2mm / 0.08-inch, Total Length: 100mm / 3.94-inch; 5 x Mini Drill Bits

High Speed Steel: Made of high-speed steel, with high hardness, heat resistance, wear resistance, durability and long service life.

Extended Drill：The jobber extended drill is suitable for a wide range of applications, allowing you to access hard-to-reach areas where ordinary drills cannot. High hardness, sharp twist drill bits will make drilling easier and more efficient.

Precision Cuts: 5Pcs 1/4 Shank Plus double flute straight router bit set, C3 carbide. This series of bits are in a heat-treated process, providing maximum durability of use. Prevent Tear-Out, Perfectly Suitable for Light Work.

High Quality: 1/4 Inch Shank Router Bit, high-quality alloy steel bodies with C3 micro-grain tungsten carbide blades cutting with precision and ease.

For Cutting Various Wood Materials: This flush trim router bit can cut and trim solid wood, density boards, MDF, chipboard, splint, and more. Avoid cutting metal and non-wood materials.

Specification: Drill Bit Diameter: 1mm / 0.04-inch, Flute Length: 70mm / 2.76-inch, Shank Diameter: 1mm / 0.04-inch, Total Length: 120mm / 4.72-inch; 20 x Mini Drill Bits

High Speed Steel: Made of high-speed steel, with high hardness, heat resistance, wear resistance, durability and long service life.

Extended Drill：The jobber extended drill is suitable for a wide range of applications, allowing you to access hard-to-reach areas where ordinary drills cannot. High hardness, sharp twist drill bits will make drilling easier and more efficient.

Size - Cutting edge diameter: 0.6mm / 0.024"; cutting edge length: 10mm / 0.39"; shank diameter: 0.6mm / 0.024"; overall length: 38mm / 1.5"; cutting hardness (max.): HRC45; tool flute type: spiral

Material - The solid carbide drill bit is made of a micro grain tungsten-cobalt alloy with an average cobalt content of 6%, high hardness (HRC92), wear resistance, heat resistance, high bending strength, resistance to stick. it is harder but more brittle.

Feature - Large and spiral chip space design for fast and clean chip removal. Sharp cutting edge provides smooth cutting and no glitches. With good milling and cutting performance, carbide ensures high working efficiency.

Using high quality materials and fine grinding process makes the cutting edge more .

Using high quality materials and fine grinding process makes the cutting edge more .

ADVANTAGE:Reduce cutting force and broken drill to improve the quality of hole wall.