Starrett KA014C Pilot Drill Hss 1/4 Inch Shank

Product Description

The STARRETT KA014C is a high speed steel pilot drill designed for use with hole saws. It provides a center-start point that keeps the hole saw on target before the cutting teeth engage the work surface. The 1/4-inch round shank fits standard hole saw arbors and drill chucks without modification. High speed steel construction handles the heat and friction generated during repeated cutting cycles in wood, metal, and composite materials. Licensed tradespeople and experienced DIYers use this drill in framing, rough-in plumbing, electrical, and HVAC penetration work.

This pilot drill is suited for residential and light commercial applications where hole saws are used to cut clean, accurate openings. It is commonly used during rough-in stages by plumbers, electricians, and HVAC technicians who need consistent, repeatable pilot starts. The 1/4-inch shank diameter is a widely used standard that works across a broad range of hole saw arbors from multiple manufacturers.

Key Features

• High speed steel construction resists heat buildup during extended cutting
• 1/4-inch shank diameter fits standard hole saw arbors
• Round shank with zero flats for secure chuck engagement
• Designed to center-start hole saws and prevent walking on entry
• Sold individually — single-piece packaging

Compatibility

Designed as an OEM-style replacement pilot drill for use with hole saws requiring a 1/4-inch shank pilot.

Installation Notes

Install the pilot drill into the hole saw arbor according to the arbor manufacturer's instructions before mounting the hole saw. Ensure the drill press or handheld drill is powered off and unplugged before changing accessories. Secure the shank firmly in the chuck or arbor set screw to prevent slipping under load. Follow applicable safety standards and wear appropriate eye protection during all drilling operations.