IRWIN 326005 1/4 x 2 x 4 Rotary Percussion Drill Bit

IRWIN 326005 1/4 x 2 x 4 Rotary Percussion Drill Bit Review

IRWIN 326005 1/4 x 2 x 4 Rotary Percussion Drill Bit Feature

• Fits all hammer drills with 3-jaw chuck
• Carbide Tip design removes dust fast for long life
• Copper braze material gives high heat resistance
• Shot-peened, double tempered finish reduces breakage
• Chrome Vanadiam Spring Steel Shaft

1/4" Irwin Straight Shank Carbide Tipped Masonry Drill Bit, 4" Overall Length, Carbide Tipped For Maximum Wear Resistance & Capacity To Withstand High Impact, Patented Flute Geometry For Faster Chip Removal, For Use With Rotary & Percussion Drills, Shot-Peened, Double-Tempered Finish For Extra Durability.