SDS+ Sets | DEWALT Accessories DEWALT DT70753 10 piece SDS+ Extreme Drill Bit Set

DT70753-QZ Product OverviewThis set is supplied in a modular, stackable medium tough case. It is designed for the secure storage of  accessories with a clear lid for easy bit identification. Use the locking  system to connect the cases together, and securely stack with small,  medium, and large tough cases.Part No: DT70753-QZ(DT70753)DT70753-QZ Technical SpecificationsThis set contains:     1 x 5 mm x 110 mm   6 mm x 110 mm   6 mm x 160 mm   7 mm x 160 mm   8 mm x 160 mm   9 mm x 160 mm   10 mm x 160 mm   12 mm x 160 mm
DT70753-QZ Key Features    Medium Tough Case    System Set    Connectable Case allows multiple sets to be stacked and locked     together.    TSTAK compatible to hold all your accessory sets in one place.    Compatible with the TSTAK system via the Large Tough Case.    Toughcore – tapered central core increases stability and durability,     reducing breakage.    Adds strength and resistance when drilling deep holes with increased side     loads.    Reduces flexing between the flute and shank, preventing bit     fracturing.    Wear Mark – indicates that the holes you drill are the diameter you need.     Ideal for accurate mechanical anchor installation.    2-Stage Helix – improves drilling performance. Accelerates the removal of     concrete mill from the tip, reducing the working temperature and speeding up     drilling.