Description
⚡ Drill Like a Pro, Finish Like a Boss!
- BUILT TO LAST - Crafted from premium HSS 4231 for superior heat, rust, and corrosion resistance.
- WORK WITHOUT PAUSE - One-piece bit design prevents clogging, boosting your workflow speed.
- PRECISION PERFECTED - 90° three-flute design ensures flawless chamfering on steel and wood.
- VERSATILE SIZE RANGE - Six essential sizes from 1/4" to 1/2" cover all your metal and woodworking needs.
- EFFORTLESS CHAMFERING - Automatic through-hole cutting trims both sides in seconds—no hand drill needed.
This 6-piece countersink drill bit set features 90° three-flute HSS 4231 bits designed for efficient, clog-free chamfering on metals and wood. Ideal for workpieces under 45HRC, it offers heat and corrosion resistance with six versatile sizes, delivering professional-grade precision and durability for your DIY or metalworking projects.
