Grow1 Step Drill Bit - 1/4 in to 1-3/8 in

One Bit for Many Hole Sizes - Titanium Coated

Fitting reservoirs, trays and plumbing for a hydroponic system usually means drilling holes in several sizes, and changing bits slows the job. This step drill bit cuts a range of hole sizes from 1/4 in up to 1-3/8 in with a single tool. Its titanium coating lets it work through materials such as steel, copper, aluminum, wood and plastic.

Sold as a single bit, it suits home gardeners building a first drip or ebb and flow setup, and commercial growers who want a spare in the maintenance kit for system repairs and modifications.

Key Features & Benefits

• Stepped design — drill several hole sizes without changing bits.
• 1/4 in to 1-3/8 in range — covers many common fitting and tubing sizes.
• Titanium coating — suited to drilling hard materials such as steel.
• Multi-material use — works in metal, wood and plastic.

Who Should Use Grow1 Step Drill Bit

Growers who assemble or modify their own hydroponic systems, including ebb and flow and drip builds, will find this bit useful. It also suits anyone who needs clean holes in several sizes for fittings.

About Grow1 Step Drill Bit

Grow1 makes cultivation equipment and accessories. This step drill bit is titanium coated, drills holes from 1/4 in to 1-3/8 in, and is sold each. It measures 1.5 x 4 x 1.5 in and ships at 0.5 lb.

Frequently Asked Questions

Q: What hole sizes can this bit drill?
A: It drills holes from 1/4 in up to 1-3/8 in. The stepped shape lets you choose the size by drilling to the matching step.

Q: What materials can I drill?
A: It is intended for steel, copper, aluminum, wood, plastic and many other materials. Use a suitable drill speed for the material.

Q: What is a step drill bit?
A: A step drill bit is a cone-shaped bit with stepped diameters. Each step cuts a larger hole, so one bit replaces several standard bits.

Q: Why choose a step bit over a standard set?
A: A step bit covers many sizes in one tool, so you avoid changing bits during a build. A standard set may suit jobs that need a single exact size.

Q: What can I use it for in a hydroponic system?
A: It is useful for installing ebb and flow systems and for building your own drip systems, where fittings need holes of different sizes.