Milwaukee 48-20-3942 21 x 27/32 x 27/32-Inch 4-cutter SDS-MAX Hammer Drill Bit


Estimate Only, Carrier Delays May Occur
Shipping to
Ship To
- +

Condition: New
SKU: MWE-48-20-3942
  • Product Details

  • Customer Reviews

  • Shipping & Return Policies

    Spend $199 or more and receive Fast FREE Ground Shipping on your order. Plus for those of you who need your order even quicker, for spending $199 or more we pass the savings on to you by offering Discounted Express Shipping. For orders under $199, you will only pay a flat fee of $8.95. This shipping offer applies to the Continental US ONLY.

    All locations outside the Continental US will receive discounted shipping, if you have any questions please feel free to contact us. Full Shipping Policy.
  • People Who Bought This Also Bought

  • Similar Products

  • Breaker points for up to 20 percent faster drilling speeds
  • Rebar guards for increased durabilty in hard aggregate and rebar
  • Variable flutes for up to 15% more holes per battery charge
  • Reinforced Flutes to avoid bit breakage
  • Wide flute entrance for increased faster dust removal
  • Wear mark indicators to indicate end of life
  • Centering tip of exact spot drilling
  • ANSI specificed to fit common anchors.
What's in The Box
  • Milwaukee 21 x 27/32 x 27/32-Inch 4-cutter SDS-MAX Hammer Drill Bit - 48-20-3942
  • Owner's Manual
  • 30 Day Satisfaction Guaranteed
Brand Milwaukee
Bit Length (In.) 21 In.
Diameter (In.) 27/32 In.
Drilling Depth (In.) 16 In.
Cutter Count 4 Cutter
Style SDS-Max
Product Dimensions (LxWxH)(In.) 21 x 27/32 x 37/32 In.
Shipping Weight (lb) 1 lb
GIVE US A CALL: 1-888-814-0096


Expert Service


Factory Warranties


Fast Shipping


Payment Options

factory authorized outlet deals