Tapered drill bits with widened flutes for drilling fast, clean pilot holes
Adjustable 4-cutter counterbore cuts and clears chips quicker for fast, smooth countersink or counterbore drilling
Attaches and adjusts with 2 hex screws
Counterbore attaches to flat on shank for a more secure fit
Adjustable stop collar attaches to counterbore for controlling countersink depth
1/4" hex quick change shank reduces slipping in standard chucks and is compatible with impact drivers
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!
1/17/25
Perfect in every way! From the packaging to the performance, this item truly delivers.
11/14/24
This product has surpassed my expectations! It performs flawlessly and looks great too.
1/8/25
Incredible! I’ve tried many similar products, but this one stands out. Definitely a five-star product!
5/29/24
Love, love, love this! It’s just what I needed, and it performs beyond expectations.