Industrial M42 grade steel with 8% cobalt for drilling in stainless steel, abrasive metals, and other hard to drill alloys
Pilot point, 135 deg (degree) split point design penetrates immediately and prevents walking
Parabolic flute design for improved heat dissipation and increased life
No spin shank eliminates bit slippage
Jobbers length
Sizes 7/16" and 1/2" have a 3/8" reduced shank
2/5/25
This item is amazing! High quality and it works exactly as described. Highly recommend!
3/19/24
Five stars all the way! This has transformed my experience, and I can't imagine going back to anything else.
1/8/25
Exceptional product! The results were incredible and I couldn't be happier. Worth every penny!
5/15/24
Fantastic quality and very useful! I’m thrilled with my purchase and will definitely buy again.
1/15/25
Perfect in every way! From the packaging to the performance, this item truly delivers. ⭐⭐⭐⭐⭐
11/27/24
Love, love, love this! It’s just what I needed, and it performs beyond expectations. ⭐⭐⭐⭐⭐