Lichamp Jumbo 2-3/8" Unibit Step Drill Bit for Metal, Extra Large Drill Stepper Bit for Hard Metal Heavy Duty, 12 Sizes from 1/4" to 2-3/8", Spiral Grooved, C5BK 12 Sizes,1/4" to 2-3/8" Size:12 Sizes,1/4" to 2-3/8" 6mm Round Head Stainless Steel

6mm Round Head Stainless Steel Non-Locking Retractable Index Plunger for Industrial Equipment

and Focus for Sports and Exercise

The teeth is sharp and vibarition is less

schools and similar indoor settings

Perfect for industrial equipment or emergency lighting

Lichamp Jumbo 2-3/8" Unibit Step Drill Bit for Metal, Extra Large Drill Stepper Bit for Hard Metal Heavy Duty, 12 Sizes from 1/4" to 2-3/8", Spiral Grooved, C5BK 12 Sizes,1/4" to 2-3/8" Size:12 Sizes,1/4" to 2-3/8" 6mm Round Head Stainless SteelLichamp Jumbo 2 3 8" Unibit Step Drill Bit for Metal, Extra Large Drill Stepper Bit for Hard Metal Heavy Duty, 12 Sizes from 1 4" to 2 3 8", Spiral Grooved, C5BK Product Features ONE BIT FOR ALL DRILLING: One bit can drill 1 4 inch, 3 8 inch, 19 32 inch, 3 4 inch, 1 inch, 1 3 16 inch, 1 3 8 inch, 1 5 8 inch, 1 3 4 inch, 2 inch, 2 3 16 inch, 2 3 8 inch 12 different diameters of holes, saves time and effort in replacing the bit DURABLE AND STRONG: