Drill Set 99pc Titanium Coated HSS

_*99 Piece Steel Twist Drill Bit Set*_

HSS Titanium Coating: Classic HSS structure, titanium coating, with durability and durability. The cutting edge is hardened and polished to ensure sharpness and vibration-free design. The staggered cutting teeth ensure precise burial and smooth hole cleaning. Can be used multiple times without deformation.
Torsion design and performance: 135° precise points, oxidized gold surface, and round straight shank. Prevent walking, and remove debris and particles faster. Precision and complete grinding production to ensure smooth chip movement. It is ideal for DIY projects and home maintenance and repairs.
Groove shape: The groove shape helps to remove debris, reduces friction and heat, and makes the drilling process faster and cooler.
Storage Clip: The set includes a drill clip, size scale, convenient storage, and organization. Its design is to keep all components in order and easy to carry.

Includes: 1.5mm x 16 pcs, 2.0mm x 16 pcs, 2.5mm x 15 pcs, 3.0mm x 10 pcs, 3.2mm x 10 pcs, 3.5mm x 8 ps, 4.0mm x 8 pcs, 4.5mm x 3 pcs. 5.0mm x 3 pcs, 5.5mm x 2 pcs, 6.0mm x 2 pcs, 6.5mm x 2 pcs, 8.0mm x 2 pcs, 10.0mm x 2 pcs