10 Pack Mini Twist Drill Bit, 0.6-2.2mm Titanium Coated HSS Step Drill Bits

Specifications:Product Type: Titanium-Coated Micro Twist Drill Bit SetQuantity: 10 Pieces Per Pack (0.6mm - 2.2mm Assorted Sizes)Color: Gold (Titanium Coated Finish)Material: Premium Carbon Steel with Titanium Plating (Sharp, Durable, Heat-Resistant, Rust-Resistant)Shank Diameter: Standard 2.35mm / 3/32 Inch (Fits Most Pin Vises, Electric Drills, and Rotary Tools)Cutting Edge Diameters: 0.6mm, 0.8mm, 1.0mm, 1.2mm, 1.4mm, 1.5mm, 1.6mm, 1.8mm, 2.0mm, 2.2mm (Covers Fine Precision Drilling Needs)Design Features: Extended Length for Deep Reach, Fully Ground Spiral Grooves for Fast Chip Removal, Titanium Coating for Reduced Friction, Straight Shank for Secure ClampingNet Weight: Approx. 20g / 0.71 ozGross Weight: Approx. 23g / 0.81 ozPackage Type: Protective Box or Bag PackagingPackage Dimensions: Approx. 15 x 10 x 1.5 cm / 5.91 x 3.94 x 0.59 inches--Recommended Use: Drilling and Engraving Resin, Jewelry, Amber, Beads, Beeswax, Circuit Boards, Leather, Olive, Walnut, 3D-Printed Models, Plastic, and Other Soft to Medium Materials--Suitable For: Jewelry Makers, Model Builders, DIY Enthusiasts, Electronics Hobbyists, Crafters--Care Instructions: Wipe Clean After Use, Lightly Oil Surfaces for Extended Storage, Store in Cool Dry Place, Keep Away from Children, Wear Safety Glasses When OperatingPackage Includes: 10 x Micro Twist Drill Bits (0.6mm - 2.2mm, 2.35mm Shank)

• Titanium Micro Drill Bit Set: Includes ten bits ranging from 0.6mm to 2.2mm in cutting diameter, each crafted from quenched high-speed steel with a titanium coating that hardens the cutting edge and resists rust through repeated use
• Chatter-Free Grind for Smooth Starts: The fully ground spiral grooves clear particles quickly, reducing friction and heat buildup, while the straight 2.35mm shank prevents walking so you get a precise hole without wobbling or drifting
• Versatile for Fine Detail Work: Drill cleanly through resin, jewelry, amber, beads, beeswax, circuit boards, leather, olive, walnut, and 3D-printed models, one compact set covers all your miniature and hobby drilling needs
• Quick Clamping and Easy Chip Removal: The uniform 2.35mm shank fits pin vises, electric drills, and rotary tools with a secure grip, and the large flutes give chips plenty of room to escape so the bit stays cool and efficient
• Helpful Use Tips: When drilling deeper holes, pull the bit back periodically to clear packed powder and prevent clogging, which helps avoid breakage and keeps each hole clean and accurate