Loading...
Milwaukee SHOCKWAVE 48-89-4601 Impact Drill Bit, 1/16 in Dia, 2-1/4 in OAL, Twist Flute, 1/4 in Dia Shank, Hex Shank

Milwaukee

Shockwave 48-89-4601 Impact Drill Bit, 1/16 In Dia, 2-1/4 In Oal, Twist Flute, 1/4 In Dia Shank, Hex Shank

Item #7577646 | Model #145544 | UPC #045242353002

Regular Price
$ 6.49 EA

In-Store Pickup
Delmont, PA
1 In Stock
Same Day Pickup or Delivery
Will you be going in-store to purchase this product?
Busy Beaver of Delmont , 401 Vine St, Delmont , Delmont , PA
Out of Stock
Check Inventory at other locations
Key Features
AI Generated
  • Experience smoother drilling thanks to the variable helix’s efficient chip flow.
  • Designed for impact tools, it delivers durability when you need it most.
  • Precision drilling is ensured by the 135° split point that prevents slip.
  • Locate your drill bit fast at Busy Beaver thanks to the red helix design.

Local Delivery

Delivery from Busy Beaver of Delmont, 15626

Shipping

Available

Milwaukee Shockwave Impact-Duty Titanium Drill Bits are engineered to withstand the demands of impact drilling and general drilling applications. The 1/16-inch diameter bits in this 2-pack feature a titanium coating that delivers up to 3X the life of standard black oxide drill bits, making them ideal for professional tradespeople and serious DIYers who need reliable performance and durability.

These bits excel at creating precise, accurate holes while minimizing common drilling problems like bit walking and heat damage. The variable helix design provides rapid chip removal to limit heat buildup, keeping the bits sharper longer during extended use.

Features and Benefits

  • 135° Split Point Tip: Delivers a precision start that prevents walking, ensuring fast and accurate holes without slipping or wandering.
  • Variable Helix Design: The aggressive 35-degree helix angle that tapers to 15 degrees provides rapid chip removal, limiting heat buildup so the bits stay sharper longer during extended use.
  • Titanium Coating: Provides up to 3X life versus black oxide drill bits across all drilling applications.
  • Red Helix Feature: Easy-to-spot red coloring keeps bits organized and visible in any tool kit or job site.
  • Impact-Duty Rated: Engineered to handle the shock and stress of impact drill use, not just standard drilling.

Specifications

  • Brand: Milwaukee
  • Model: 48-89-4601
  • Bit Diameter: 1/16 inch
  • Overall Length: 2-1/4 inches
  • Shank Diameter: 1/4 inch
  • Shank Type: Hex
  • Flute Type: Twist
  • Coating: Titanium
  • Count: 2 bits per pack
  • Tip Angle: 135 degrees (split point)

AI Robot
Descriptions are AI-generated. For accurate measurements, please call the store to confirm.
Have a question? Ask owners.
0 questions
SKU: 7577646
UPC: 045242353002
Weight: 0.08 lbs
Package Width: 0.06 in
Package Length: 1.45 in
Package Height: 0.06 in
Model Number: 145544
Brand: Milwaukee

Reviews

Be the First to Review

Share your experience and help others decide!