3/8″ ACRYLI-DRILL® Plastic-Cutting Drill Bit – USA Made

The 3/8″ ACRYLI-DRILL® Plastic-Cutting Drill Bit is engineered specifically for drilling acrylics and plastics where hole quality matters.

Our exclusive Super CHIPFREE™ Point is precision-ground to a 60° point angle, allowing gradual penetration into the material to help minimize cracking and edge chipping.

A specially engineered 0° rake cutting edge helps eliminate the tendency of conventional drill bits to grab as they break through plastic, providing greater control and a cleaner finished hole.

Trusted for demanding applications—including drilling acrylic aircraft windshields—ACRYLI-DRILL® Bits are ideal for plastics fabrication, sign manufacturing, display construction, and industrial applications where precision is critical.

Features

• Exclusive Super CHIPFREE™ 60° precision-ground point
• 0° rake cutting edge helps reduce grabbing on breakthrough
• Designed specifically for acrylics and plastics
• Helps minimize cracking and chipping
• Produces clean, accurate holes
• Made in the USA

Ideal For

• Acrylic
• Plexiglass®
• Lexan®
• Polycarbonate
• Laminates
• Composite materials
• Many other plastics

Specifications

• Diameter: 3/8″
• Flute Length: 2-9/16″
• Overall Length: 3-5/8″
• Shank Diameter: 1/4″
• Sold: Individually
• Made in USA

Pro Tip: Acrylic and many plastics expand and contract with temperature changes. When required, allow additional hole clearance to accommodate material movement.