6 Piece Titanium-Plated HSS Drill Bit Set, Upgraded Twist Drill Bit Set, 135° Split Point, 3-8Mm Titanium High-Speed Steel Drill Set, for Drilling Screwing Boring Carving Cutting Polishing

Specifications Type:6-Piece Titanium-Plated HSS Drill Bit Set Color:As shown Size:3-8mm Package Includes: 1 2 3 4 Set * 6 Piece Titanium-Plated HSS Drill Bit Set 1.Please allow 0~1 inch error due to manual measurement. 2.Monitors are not calibrated same, item color displayed in photos may be showing slightly different from the real object. Please take the real one as standard 【Multi-Material Drilling】This twist drill bit set works as a hss drill bit set for daily drilling on different surfaces. Built as drill bits for wood metal plastic, each metal drilling bit, wood drilling bit, and plastic drilling bit supports steady hole making for repair, assembly, fitting, and workshop tasks across 3mm to 8mm sizes. 【Side Cutting Function】Designed with serrated edges, this serrated drill bit supports hole opening, trimming, and shaping after the initial cut. As a side cutting drill bit and serrated side cutting twist drill bits option, it helps with slotting, edge adjustment, and controlled widening on wood, plastic, aluminum, and thin sheet material. 【Titanium Coated HSS Build】Made as a titanium coated drill bit solution, this titanium coated hss drill bit set combines high speed steel side cutting drill bits structure with a wear-resistant surface. The titanium plated serrated drill bit set finish helps reduce friction during repeated use and supports smoother cutting through mixed materials. 【Accurate Split Point Start】The 135 degree split point drill bit set design helps reduce slipping on flat surfaces for cleaner starting contact. With fully ground flutes and center cutting support, this hole drilling twist bit set improves chip flow and control, making it suitable for drilling, enlarging, and shaping tasks where steadier entry is needed. 【Practical Size Range】This multi size drill bit set includes a 6 size drill bit set 3mm to 8mm format commonly used for home repair and shop work, while also fitting broader multi material twist drill bit set needs. The round shank drill bit and round shank serrated drill bits style fit many standard drills for quick setup and everyday use.