10Pcs Micro Engraving Drill Bits, 0.6mm-2.2mm, Titanium Coated Tiny Drill Bit Set

Product Description - Crafted from high-speed steel with a fine grinding process, these bits boast a sharp cutting edge, reducing cutting force and minimizing the risk of breakage. They are ideal for drilling small holes of various sizes for your projects using a pin vise tool, perfect for DIY engraving enthusiasts, allowing for the creation of unique and exquisite designs on materials such as jewelry, amber, beads, beeswax, resin, circuit boards, leather, wood, olive, walnut, and more.

Features: - Pocket size twist drill bit set that is easy to store in a toolbox or in a pocket. - Large chip removal space and minimal resistance ensure efficient drilling. - Suitable for drilling holes in jewelry, amber, beads, beeswax, resin, circuit boards, leather, wood, olive, walnut, and more.

Specification: - Color: Gold - Material: HSS (High-Speed Steel) - Shank Diameter: 2.35mm - Twist Bits Sizes: 0.6mm/0.8mm/1mm/1.2mm/1.4mm/1.5mm/1.6mm/1.8mm/2.0mm/2.2mm (10pcs) Package Includes: 10 x Twist Drill Bits

118° Split point: Sharp and faster. 118° Split Point with straight shank prevents walking and makes drilling precise.

High Quality: The twist drill bits are made of quenching high-speed steel with titanium plating, the cutting edge is hardened and honed for sharpness, chatter-free design.

Different Sizes of Bits: 10 Different Sizes of HSS titanium coated bits. Please note that this is a set of mini drill bits. Size: 0.6, 0.8, 1.0, 1.2, 1.4, 1.5, 1.8, 2.0, 2.2 (10pcs).

Notes: 1. Please handle these tiny drill bits with care and ensure proper placement. 2. Not suitable for use on hard materials such as steel, copper, iron, or concrete. 3. Always apply vertical and uniform force rotation to prevent breakage. 4. When using bits with a power drill, it's recommended to use them with low speed and drilling pressure. The thicker the bits are, the slower speed and pressure should be taken. 5. Friction will accumulate heat between bits and the workpiece. Pay attention to the heat, add water or coolant if necessary.

We have 6 Mini Drill Pens that can be used with these twist drill bits, please see the link below.

Customer Reviews: - 4.1 out of 5 stars (20 reviews) - 3.9 out of 5 stars (1,565 reviews) - 3.9 out of 5 stars (258 reviews) - 4.0 out of 5 stars (4,261 reviews) - 4.1 out of 5 stars (381 reviews) - 4.1 out of 5 stars (131 reviews)

Price: - $23.95 - $23.95 - $18.99 - $18.99 - $16.99 - $16.99 - $20.99 - $20.99 - $20.99 - $23.99

Adjustable Speed: - 5,000-18,000 RPM - 3,000-20,000 RPM - 3,000-20,000 RPM - 3,000-20,000 RPM - 3,000-20,000 RPM - 3,000-20,000 RPM Voltage: - 4.2 Volts - 240 Volts - 240 Volts - 240 Volts - 240 Volts - 240 Volts - 4.2 Volts Cordless: - ✓ - ✖ - ✖ - ✖ - ✖ - ✖ - ✓ Usage: - For Drilling - Drilling - Drilling - Engraving, Carving, Etching, Drilling, Polishing, Grinding, Sanding, Cutting - Engraving, Carving, Etching, Drilling, Polishing, Grinding, Sanding, Cutting - Engraving, Carving, Etching, Drilling, Polishing, Grinding, Sanding, Cutting

【High Quality】Crafted from quenching high-speed steel with titanium plating, our twist drill bits feature hardened and honed cutting edges for exceptional sharpness and durability. With a chatter-free design, they offer excellent toughness, high hardness, and rust resistance, ensuring they won't easily break.

【Versatile Set】This set includes 10 drill bits in various sizes, ranging from 0.6mm to 2.2mm in cutting edge diameter. Each size is represented with one piece, meeting a diverse range of drilling needs.

【High Efficiency】The fully ground spiral groove design swiftly clears particles, reducing friction and heat for faster and cooler drilling. The straight shank prevents walking, ensuring precise drilling and greatly improving work efficiency.

【Easy to Use】Featuring a uniform handle diameter of 2.35mm, our drill bits offer convenient clamping. The large chip removal space allows for easy and quick chip removal. When drilling holes, it's essential to release the foam to prevent bursting due to powder blockage.

【Wide Application】Compact and lightweight, our drill bits are compatible with pin vises, electric and cordless power drills, and rotary drills. Suitable for drilling and engraving materials such as jewelry, amber, beads, beeswax, resin, circuit boards, leather, wood, olive, walnut, and more.

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