• Quantity: 25

• Diameter: 1/4"

• Overall Length: 4"

• Shank: SDS-PLUS

• Carbide Tipped 2-Cutter Head Design

• For Use In Concrete And Hard Masonry Materials

• Centering Point For Improved Positioning And Starting

• Reinforced Core And Flutes For Maximum Energy Transfer And Reduced Vibrations

• Flute Design Quickly Channels Debris From The Hole

Warning this product can expose you to chemicals including Lead, which is [are] known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.