Improved Bi-Metal material extends life and speed in all applications
Double tooth design strengthens each tooth for longer life
Deep cut style hole saws will cut 2x material in 1 pass
Increased high speed steel height improves hole saw durability (highest in the industry)

Technical Details

Size (LWH): 7.7 inches, 6.1 inches, 2.1 inches
Product Details
Product Dimensions: 7.7 x 6.1 x 2.1 inches
Shipping Weight: 1.35 pounds (View shipping rates and policies)
ASIN : B00MRR181E