#1 Home Improvement Retailer

Internet #205879030

Model #48-89-2311

Store SKU #1001294859

7/32 in. Cobalt Red Helix Twist Drill Bit

$997
  • QUADEDGE TIP decrease heat build up for faster drilling
  • RED HELIX for rapid material extraction
  • ENHANCED TAPERED WEB increases flute durability & core strength
Store
0 in stock
Text to Me
caret

Product Details

The MILWAUKEE RED HELIX Cobalt 7/32 in. Drill Bit are engineered for extreme durability and longer life in hard metal applications. The Milwaukee Cobalt drill bits are designed with a VARIABLE HELIX that includes an aggressive 35 degree Helix Angle which ends at 15 degree . The drill bits have QUADEDGE TIP to decrease heat buildup and drill faster. The 135 degree split point tip delivers a precision start and prevents walking for fast, accurate holes in Hard Metal, PVC and wood.The tapered drill bits feature a new ENHANCED TAPERED WEB that strengthens the bit's core to increase flute durability. The cobalt twist drill bits are ideal for tough applications, providing up to 15X life vs. Black Oxide Drill Bits.
  • Cobalt alloy for up to 15x life vs. black oxide drill bits
  • QUADEDGE TIP designed to decrease heat build up and drill faster
  • ENHANCED TAPERED WEB strengthens the bits core
  • VARIABLE HELIX Design for rapid material extraction
  • 135 degree split point for precision start no walking
  • 3-Flat Secure-Grip helps keep the bit fixed within the the chuck
  • Designed for hard metals, PVC and wood
  • Shop All Milwaukee Tools
  • Return Policy
caret

Specifications

caret

Questions & Answers

63Questions
caret
Q:Can you drill resin. With this bit
by|Jan 30, 2023
1 Answer
Answer This Question

A:  Hello! This bit is ideal for applications in metal, wood, and PVC.

by|Jan 31, 2023
    caret
    Q:Can it drill through 3/16 inch steel
    by|Dec 14, 2022
    0 Answer
    Answer This Question
    caret
    Q:What is the torque rating for the bit? Looking to use it in the Milwaukee 18v lineman impact gun With an adapter
    by|Nov 13, 2022
    1 Answer
    Answer This Question

    A:  1.You need to clarify the tool you are planning to use this with. These bits were designed to be used in a 1/4" hex drive impact driver tool.they are not designed to be used with an impact gun. the will not holdup to the abuse of an regular impact gun. 1/4" Hex Shank. Use in Drills or Impact Drivers ,says nothing about being ok to use these with an impact gun. There is a big difference in torque and power in impact driver vs impact gun.

    by|Jan 17, 2023
      1 found this answer helpful
      caret
      Q:What is the drill point angle of this bit? Looking for a 135 degree point bit
      by|Oct 18, 2022
      2 Answers
      Answer This Question

      A:  Hi John- This bit features a 135 degree split point tip to deliver a precision start and to prevent walking for fast, accurate holes in Hard Metal, PVC and wood.

      by|Jan 17, 2023
        1 found this answer helpful

        A:  It is 135, it is what they call a quad edge. I use these because the quad edge makes it easy to get the bit centered and started accurately. They cut exceptionally well. I have since purchased a full set of these bits.

        by|Jan 21, 2023
          2 found this answer helpful
          Showing 1-4 of 63
          caret

          Customer Reviews

          4.2 out of 5
          (3,128)
          • 4.2
            out of 3,128 reviews
          • 72%recommend this product
          Filter by:
          Showing 1-10 of 3,128 reviews
          Awesome strong bit to do a crank pin.
          I needed a very strong bit to drill a Hellcat engine driveshaft and a balancer/pulley. With a special tool to keep the drill from moving away and enough oil to lubricate and keep temps cool, I was able to drill it within minutes
          by
          • Verified Purchase
          • Recommended
          When drilling on the first metal strip to make a...
          When drilling on the first metal strip to make a hole was easy but on second and third holes were not easy. It is for the sunscreen shade to hold.
          by
          • Verified Purchase
          Milwaukee 3/8 in. Cobalt Drill bit
          Cut through my 1/8” metal mounting bracket like cutting through butter. Had to increase bolt hole size by double and had no trouble…
          by
          • Verified Purchase
          • Recommended
          don't buy it!
          cheap piece of crap. broke after drilling only 2 holes in unistrut. Had on the jobsite break in less than 2 hours. Absolute waste of money
          by
          Response from Milwaukee ToolJun 3, 2022
          We are sorry to hear about this experience with your bit. We have passed your feedback along to our product team. If you have any additional feedback, could you email our team at socialmedia@milwaukeetool.com? Thank you - Social team
            worked perfect for drilling and was able to mount my...
            worked perfect for drilling and was able to mount my tv.
            by
            • Verified Purchase
            Great bits
            These Milwaukee impact bits are my second favorite bits after the Milwaukee cobalt bits. I keep at least two full sets of each at all times. They’ll chew through 1/2” steel all day long. The cobalts cut faster, but I like the quick connect feature for the impact on these.
            by
            • Verified Purchase
            • Recommended
            Rating provided by a verified purchaser...
            Rating provided by a verified purchaser
            by
            • Verified Purchase
            1drill bit; so many holes!
            I bought several of these bits, to drill into 1/4” angle iron to install a trailer bed. Based on cheaper brands, I thought I’d need a bunch of them to do the job. I used the 17/64ths bit. The first bit just broke off at hole number 60. Incredible quality to keep making hole after hole. After slogging through using cheapie bits, this is a pleasant relief. Totally worth the money. If you are using a 5/16th self tapping screw the 17/64th bit makes an excellent pilot hole. I’m sold on Milwaukee!
            by
              • Recommended
              perfect
              This plowed through 1/4” steel like it was nothing. Nice clean cut with perfect holes
              by
                • Recommended
                1 found this review helpful
                CORRECTION
                I would like to take back my negative review for 7/64 Milwaukee Cobalt bit . The hole I was trying to drill was at the angle and at a difficult location. The drill bit is excellent. I never seen a bit flex so much and not break. P.S. HD, fix the picture and a title for the review pop up. It does not match the link!
                by
                  • Recommended
                  1 found this review helpful
                  Showing 1-10 of 3,128 reviews