Step Drill Bit: 1/4 to 3/4" Dia, 3/8" Shank Dia, High Speed Steel, 9 Hole Sizes MPN:10233

Upgrade your power drill with these high-quality step drill bits designed to make holes ranging from 1/4 to 3/4 diameter in wood, plastic, steel, and other materials with ease! Featuring a bright finish for a longer lifetime, each pack includes nine different size steps ranging from 1/8 to 1/4, enabling you to drill precise holes without wasting time switching bits. Manufactured by IRWIN, a trusted brand known for its top-performing power tool accessories, this set provides superior performance and durability at an affordable price point. Ideal for hobbyists, DIY enthusiasts, and professionals alike, the step drill bits deliver exceptional precision and smoothness while reducing splintering or chipping on various materials. Get your IRWIN Step Drill Bits today and enhance your drilling capabilities in woodworking, carpentry, assembly line work, electronics repair, and more!

Top product features:

• Nine different size steps ranging from 1/8 to 1/4
• Bright finish for longer lifetime
• Suitable for drilling holes in various materials like wood, plastic, steel, etc.

Top product applications:

• Drilling holes in various materials like wood, plastic, steel, etc. for construction and repair work.
• Creates countersink holes for assembly screws in electronic or mechanical devices.
• Can be used to drill small diameter holes accurately with a standard drill press or hand-held electric driver.