Irwin 324028 Spline Drill Bit, 1" x 8" x 13" SummerEndSale ) is heat-treated and tempered

) is heat-treated and tempered

Magnetic tip holds screw securely

you can run the fan counterclockwise to stay cool

Can be transplanted into more traditional planters and growing mediums

Overall Length: 16 inch

Irwin 324028 Spline Drill Bit, 1" x 8" x 13" SummerEndSale ) is heat-treated and temperedFlute geometry removes dust from the hole quicker for fast drilling and long life. Shot peened, double tempered finish reduces breakage. Copper braze material gives high heat resistance for reduced tip loss. Chrome vanadium shaft through hardened to 50 53HrC. Fits all spline rotary hammers. Highlights: Dia. x Overall length : 1" x 13" Spline shank Standard tip WARNING: Cancer and Reproductive Harm www. P65Warnings. ca. gov