ARTU Drill Bit Set, Cobalt Tungsten, 7-Piece, 1/8" To 1/2"

Built for hard materials and steady cutting.

One set for rotary or percussion drilling when the job gets stubborn.

Product Overview:

When you are staring at hardened steel, tile, or brick, a wimpy bit just chews up time. This drill bit set gives you a tougher way in, with cobalt and tungsten carbide at the tip and a chrome vanadium steel shank that feels solid in the hand. It works through a long list of materials, from concrete and marble to glass, plexiglass, and wood, so you are not swapping tools every five minutes. The flat bottom parabolic flute clears waste fast, and the bits are resharpenable, which is a nice touch when you want real mileage out of them.

Key Features:

• Hard material cutting: The cobalt and tungsten carbide tip helps you bite into tough surfaces without that skittery start that ruins the mood.
• Rotary or percussion use: Set it in place for either drilling style, and you get one kit that fits more day-to-day work.
• Fast waste removal: The flat bottom parabolic flute moves debris out quickly, so the cut stays cleaner and you hear less grit dragging along.
• Strong shank: Chrome vanadium steel adds strength and flexibility, giving the bit a steadier feel when the pressure picks up.
• Resharpenable design: You can touch up the edges and keep going, which makes the set easier on your budget over time.
• Seven bit sizes: The set includes 1/8", 3/16", 1/4", 5/16", 3/8", 7/16", and 1/2" so you have the common sizes ready.

Quick Specs:

• Brand: ARTU
• Model Number: 01510
• Format/Type: Drill Bit Set
• Quantity/Pack: 7

You get a compact set that feels ready for rough work, cuts with less fuss, and keeps its edge longer. Picture a cleaner bore, hear the bit stay steady, and feel the job settle down. Want to put that to work in your shop or toolbox?