Lenox 30912VB12 Vari-Bit 7/8 to 1-3/8 inch Step Drill Bit

Product Description

Lenox 30912VB12 is a step drill bit designed for drilling holes ranging from seven eighths of an inch to one and three eighths of an inch. This bit features a patented two-flute design for rapid cutting of clean, round holes. Its split point ensures faster penetration and reduces the risk of walking while drilling. The steam oxide coating on the steel construction enhances durability and allows for efficient chip removal.

• Wide size range: 7/8 inch to 1-3/8 inch
• Patented two-flute design for effective drilling
• Steam oxide finish for extended tool life

Product Highlights

This step drill bit operates effectively on a variety of materials including metal, plastic, and wood. The design features two cutting flutes that help create precise holes while minimizing breakage.

Product Information

Standard Information

• Brand: Lenox
• MPN: 30912VB12

Technical Specifications

• Material: High Speed Steel
• Finish: Steam Oxide
• Shank Size: 3/8 inch
• Number of Flutes: 2
• Maximum Hole Diameter: 1-3/8 inch
• Minimum Hole Diameter: 7/8 inch
• Number of Steps: 5
• Point Type: Split
• Overall Length: 3 inches
• Point Angle: 135 degrees