Drill Blocks Challenge 1-1/2" x 3/4" Round, 1 Dozen

These high-quality wood blocks are designed specifically for use with Challenge paper drilling machines. Perfect for providing a solid backing during the drilling process, these blocks ensure clean, precise holes in your paper stacks. Crafted from durable maple wood, they are essential for extending the life of your drill bits and achieving professional results. Compatible with a variety of Challenge drill models, including the JO, JF, & Handy-Drill Series.

Equivalent to Challenge # 4681

Dimensions: 1.5" Diameter x 3/4" Thickness

Sold per 1 dozen (12)