Bit Self-Feed Speed Bore 1-3/4" Dia x 3" x 5" Bosch

PRODUCT DETAILS
The Irwin Speedbor Max Speed wood drilling bit is the fastest Speedbor ever. The Speed Tip features a full screw-point that allows bit to self-feed, as well as three (3) cutting spurs for faster, cleaner holes, less breakout, and extended drilling life. The tapered tri-flute design allows forfaster chip ejection and less binding. Its grooved hex shank prevents slipping and fits all standard 1/4" quickchange chucks, including impact drills.
3x cutting edges extends bit life compared to standard Irwin self-feed bits
Aggressive screw pitch
7/16 in quick change impact shank
SPECIFICATIONS
Bit Length
5
Cutting Diameter
1-3/4
Cutting Direction
Right Hand
Diameter
1-3/4
Drilling Material
Wood
Finish
Black Oxide/Bright
Individual | Set
Individual
Number Of Flutes
1
Sae Or Metric
SAE
Self Feeding
Yes
Shank Diameter
7/16
Material
Carbon Steel
Nominal Product Depth
0