Whiteside 1020 — Straight Bit, 1/4" Shank, 5/16" Dia, 2-3/4" OAL, 5/16" Dia.

• Shank: 1/4"
• Large Diameter: 5/16"
• Cut Depth: 1"
• Overall Length: 2-3/4"
• Cross Reference: Leigh #140
• Cutting Diameter: 5/16"
• Cutting Length: 1"

Materials: Natural woods, composite woods, hard plastics

Recommended RPM: 18,000-20,000 (max 24,000)

Standard Straight bit with plunging capabilities for cutting grooves, dados, mortising, and more.

Also can be used for Dovetail Jigs: Leigh® #140

• TOOL SPECS: Two flute, carbide-tipped, straight bit with 5/16″ cutting diameter, 1″ cutting length, 1/4″ shank, and 2-3/4″ overall length for use with 1/4″ collets.
• CARBIDE TIPPED: Offers an excellent balance of quality and cost, making it ideal for a wide range of applications.
• DOUBLE FLUTE: Double flute carbide-tipped bits deliver a smoother, finer finish for precision cuts and high-quality results.
• STEEL SHANK: The steel body creates a rigid tool with reduced vibration while the carbide cutting edges provide extended life.
• PLUNGE DESIGN: The tip of this bit is designed with the capability to plunge into materials when required.
• DISTINCT PROFILES: Designed for hand-held routers, router tables, and CNC machines in a wide variety of applications. Compatible with Leigh #140.

Whiteside catalog page 33.