Irwin 3046007 Speedbor Max Self-feed Wood Drill Bit, 1-3/8 In.

The Irwin 3046007 Speedbor Max Self-Feed Wood Drill Bit is designed for boring large diameter holes in wood, making it ideal for pipe and conduit applications. This 1-3/8 inch diameter bit features self-feeding action that removes material efficiently. The coarse-thread feed screw delivers fast boring performance, while the 3-flute design with spurs on the outside diameter cuts holes clearly and accurately.

The 7/16 inch hex quick-change shank fits 1/2 inch or larger drills as well as compatible impact wrenches, providing versatility across your tool collection. Each bit is packaged with one hex key and two feed screws for immediate use. This bit is engineered to handle large diameter drilling tasks in wood for applications such as pipe and conduit systems.

Features and Benefits

• Fast Boring: Coarse-thread feed screw speeds up the boring process for large diameter holes.
• Precise Cutting: Spurs on the outside diameter cut holes clearly and accurately.
• Three-Flute Design: Optimized for wood drilling applications requiring precision and accuracy.
• Quick-Change Hex Shank: 7/16 inch hex shank fits 1/2 inch or larger drills and impact wrench drills for added versatility.
• Complete Package: Includes one hex key and two feed screws for ready-to-use operation.

Specifications

• Brand: Irwin
• Model: 3046007
• Diameter: 1-3/8 inch
• Overall Length: 5 inches
• Flutes: 3-flute wood bit
• Shank: 7/16 inch hex quick-change impact shank
• Includes: One hex key and two feed screws