Brands
Irwin
SKU
OG6173439
Irwin 61116 Drill Bit 1/4 in Dia 4 in OAL Spiral Flute 1-Flute 1/4 in Dia Shank Straight Shank
In stock
Only 110 left
SKU
OG6173439
$3.00
Description
Rotary percussion bits made of chrome vanadium shaft through hardened to 50-53HrC. Shot-peened, double tempered finish reduces breakage, copper braze material gives high heat resistance and flute geometry removes dust from the hole quicker for fast drilling and long life. Used in applications such as rotary drilling in concrete, brick and masonry. View more
Rotary percussion bits made of chrome vanadium shaft through hardened to 50-53HrC. Shot-peened, double tempered finish reduces breakage, copper braze material gives high heat resistance and flute geometry removes dust from the hole quicker for fast drilling and long life. Used in applications such as rotary drilling in concrete, brick and masonry.