10pcs High-Speed Steel Twist Drill Bits 1.3mm Diameter Micro Drill Bits For Jewelry Making

Label:Yes [10 Piece Set] Contains 10 pieces of 1.3 mm(0.05 in) twist drill bits, well suited for home repairs, DIY projects, and small manufacturing tasks. When drilling a large hole is difficult, you can start with a small pilot hole. [Usage Guidance] Adjust the speed according to the material hardness and drill bit diameter. Higher speeds suit softer materials, while lower speeds are better for harder materials. Refer to the product page for detailed recommendations. [Wide Application] Suitable for daily equipment maintenance and repair, light-duty tasks, and medium to low hardness metals such as aluminum alloy and copper. Also works well on wood and plastic, making it a practical choice for various DIY projects around the home.

[Strong Performance] The HSS drill bit delivers high hardness and strong wear performance. Its bright, uncoated surface is smoother to reduce friction during drilling. The 118 degree split point tip allows faster feed rates and improves processing efficiency. [Precise Specifications] Cutting diameter 1.3 mm(0.05 in), shank diameter 1.3 mm(0.05 in), flute length 16 mm(0.63 in), overall length 38 mm(1.50 in), with a 118° split point tip.

Item Type: Straight Shank Twist Drill Bits Product Material: High speed steel Color: Silvery Split point tip:118° Product Specifications: Approx. 1.3mm(0.05in)

Package List: 10 x Twist Drill Bits