Best Meihejia Micro Drill Bits in 2026

Specification: Cutting edge diameter (CED): 1mm; cutting edge length: 9.5mm; shank diameter: 3mm / 1/8" (approx.) overall length: 38mm / 1-1/2" (approx.)

Long Tool Life: With high hardness, high wear resistance, high strength, resistance to bending, anti-impairment. Made from Tungsten Carbide for precise, easy experience

Spiral Flute Bits: Tip spiral flute drill bits with sharper cutting edge, reduce cutting force and prevent drill broken, improve the drilling accuracy

Shape: 6pcs 1/4 inch shank keyhole router bit set (Green), 1/4, 5/16 , 3/8, 9/16, 1/2, 5/8 inch in blade diameter.

Multi-purpose: Cut long T slots as well as to make keyhole slots for hanging purposes, picture frames, shelves, mirrors, cabinets, support fixtures and other wall hangings etc. Keyhole Router Bit Set for solid wood, particle board, medium density fiberboard, plywood, etc. It can cut neatly and reduce sanding.

Good Quality: C2 micro-grain tungsten carbide blades has a solid hardened steel body and a kickback resistant design. high-quality alloy steel bodies. Good processing quality, high finish, working life Durability.

Precision Cuts: 4Pcs 1/4 Shank Pattern Flush Trim Router Bits Set, Carbide Template Top Bearing Flush Trim Bits Set, Prevent Tear-Out, Perfectly Suitable for Light Work, 1/2 inch Cutting Diameter, Flush trimming machine drill bit insert cutting length:11mm, 20mm, 25mm, 38mm.

High Quality: 1/4 Inch Shank Pattern Flush Trim 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 material

Specification: Shank Type: Round Shank; Tool Flute Type: Spiral; Twist Drill Bits Diameter: 0.5mm-2.3mm; Shank Diameter: 2.35mm / 0.09-inch; Total Length: 45mm

Material: Made of high-speed steel, with high hardness and stable operation. The drill bit is titanium coated, which has higher wear resistance and lower friction coefficient. Not easy to accumulate chips and long service life.

Cooling: Adapt to several kinds of cooling conditions, for example oil mist, water, oil, air cooling.

100% New Brand Industrial Quality Router Bits For Router woodworking

C3 micro-grain tungsten carbide blades, high-quality alloy steel bodies with anti-kickback design.

Heat resistant Teflon coating to prevent building-up of sawdust, resin, and pitch.

Safe material: PCB drill bits are made of quality tungsten steel, not easy to wear and bend; The anti-vibration design of the blade makes it stable and reliable during the engraving process

Improve precision: micro drill bits set adopts pointed cutting edges; The spiral cutting edge can reduce the cutting force, prevent the drill from breaking, and improve the machining precision, no burrs or debris

Size information: PCB drill bit set contains various sizes of drill diameter, 0.3 mm/ 0.012 inch, 0.4 mm/ 0.016 inch, 0.5 mm/ 0.020 inch, 0.6 mm/ 0.024 inch, 0.7 mm/ 0.028 inch, 0.8 mm/ 0.032 inch, 0.9 mm/ 0.035 inch, 1 mm/ 0.039 inch, 1.1 mm/ 0.043 inch, 1.2 mm/ 0.047 inch, each size has 3 pieces, totally 30 pieces in 3 boxes

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.

【1/2'' Shank Keyhole Router Bit Set】1 x T-Slot cutter router bit for 3/8" hex bolt; 1 x T-Slot cutter router bit for 1/2" hex bolt. Two cutters in different sizes for different slots!

【High Hardness】Stable quality, high efficiency and long life! Made of C3 micro-grain tungsten carbide blades, high-quality alloy steel bodies with high-grade welding.

【Slotting Milling Cutter】Creates very nice clean cuts with minimal touch-up sanding! Enable woodworkers to drill holes without passing through the material when a clean and precise bottom to a hole.

✅A Variety of Sizes: Flytuo 1/4 Inch shank pattern flush trim router bit set with 1/2 inch cutting dia, cutting length: 3/8",3/4",1",1-1/2". (4 Sizes)

✅Superior Material: High-quality alloy steel bodies with Heat Resistant Teflon coating. C3 Micro-grain tungsten carbide blades with Anti-Kickback design for maximum strength and durability

✅Multi-functional Use: Mainly used for flush trim template and slotting, great for projects of any level of complexity. Create a very smooth cut. Designed for the hand-held and table-mounted router, it can not be used in electric drill & drill machines

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

Total 6Pcs groove router bits set with multi-size for varies of needs for woodworing.

C3 Micro-grain tungsten carbide cutters and solid hardened steel bodies with anti-kickback design.

Build-up & heat resistant teflon coating with high precision, smooth cutting, special impact resistance, good wear resistance.

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.

【Top Quality】C3 micro-grain tungsten carbide blades, solid hardened steel body with clever anti-kickback design for sharp and long-lasting cutting;

【Safety Instructions】The universal 1/4 inch shank bits provide greater stability and less vibration during use.Note: When installing on the electric drill, please try to clamp the handle of the Tongue and Groove Router Bit to the "K" line(as shown in picture 2), otherwise it will be easy to bend the shank.

【Widely Application】This Shaker Rail and Stile Router Bits is truly versatile for your extra convenience. Perfect for woods, MDF, particle board, plywood compact panel. 【Note: Do not cutting ferrous metal and non wood materials, such as: steel, iron, sand, etc】

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.

T-slot keyhole router bit set with 2 different sizes to suitable for 5/8 inch & 7/16 inch hex bolt

Industrial grade C3 micro-grain carbide blades, high performance for processing solid wood, particleboard, MDF, plywood, etc.

Enable woodworkers to drill holes without passing through the material when a clean and precise bottom to a hole.

【Premium Material】2 Pieces Tongue Router Bit, Groove Router Bit with 1/4 inch shank with an anti-kick back design. Boasting premium C2 micro-grain tungsten carbide blades ，balanced craftsmanship and a solid hardened steel board for a sharper & longer lasting using, these woodworking tools can withstand some heavy duty use and the test of time,which are dependable tongue and groove router bits for your woodworking projects.

【Accurate and Neat】 Tungsten carbide tipped cutters make clean and accurate cuts on all types of wood to slice smoothly into stock producing clean and splinter free.Use on CNC and other automatic table-mounted portable routers.You can complete your work accurately, and satisfy your pursuit of exquisite DIY while you use it easily.

【Easy to store and carry】The included wooden case is sturdy and makes storing the high-quality router bits convenient while in-between jobs or DIY home improvement projects. The case also helps protect the bits while traveling to work on the go or remote site locations.

Set of 2 pieces T-slot keyhole router bit with 2 different sizes to suitable for 3/8 inch & 1/2 inch hex bolt

Industrial grade C3 micro-grain carbide blades with high performance, sharper to cut solid wood, particleboard, MDF, plywood, etc.

Enable woodworkers to drill holes without passing through the material when a clean and precise bottom to a hole.

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】shank diameter: 3mm / 1/8" (approx.); Cutting edge diameter (CED): 0.3mm; cutting edge length: 5.5mm; overall length: 38mm / 1-1/2" (approx.)

【Strong and Durable】Made of high quality tungsten steel, these micro drill bit sets are of higly wear resistance, high hardness, bending strength, anti-impairment and highly working efficiency. Strong and druble enough to have a long life.

【High Precision】 Supported by sharp cutting edge, milling groove and clean surface, these micro drill can work quickly and cleanly, without leaving glitches or scrap.

Diameter 6mm 1/4 Inch,diamond length 8mm,Quick-fit Hex Shank,fit a variety of quick-change chucks.

Multi-purpose for drilling of hard materials especially tiles, porcelain, granite, ceramic, glass, mirror, marble, stone, masonry, brick (not for wood)

Wax are inserted to the diamond drill bit for cooling and lubrication without adding water. Designed with hole and groove in the side of drill bit for removing stone chips.

Set of 5 pieces T-slot keyhole router bit with 5 different sizes to suitable for 5/16", 3/8", 1/2", 7/16" & 5/8" hex bolt

Industrial grade C3 micro-grain carbide blades with high performance, sharper to cut solid wood, particleboard, MDF, plywood, etc.

1/4 Inch shank T-slot router bits, suitable for CNC and other automatic routers as well as hand-held and table-mounted portable routers.