Skip to content
TOUGH JOBS DONE RIGHT: Serious Tools Up to 50% Off. Shop the Deals >
Northern Tool Equipment Logo TextNorthern Tool Equipment Logo text link to Home.

Free Gift Card on All Orders Over $100 See Details

Free Gift Card Details

$100 Order
$10
gift card
$250 Order
$25
gift card
$500 Order
$50
gift card
$1000 Order
$100
gift card
  • The promotion will be automatically applied on the Shopping Cart page.
  • To qualify for this offer, your order subtotal must equal $100 or more. Excludes gift cards, free item offers, warranties, Advantage memberships, tax and shipping.
  • Free gift cards will be issued in the form of e-gift cards only, not physical gift cards.
  • E-gift cards will be sent to the email address used in your billing address when your order ships or is picked up.
  • Free e-gift cards expire 10/01/26.
  • Promo code not valid on prior purchases or on Honda and STIHL products and cannot be combined with other promotional offers.
  • Valid online and in participating retail stores.
  • Limited-time offer. Subject to change without notice.
Print

Milwaukee SDS-Plus Masonry Core Bit, 4 3/8in. x 2in., Model# 48-20-5255

Item# 111959
"Milwaukee SDS-Plus Masonry Core Bit, 4 3/8in. x 2in., Model# 48-20-5255"
Top Seller
Milwaukee SDS-Plus Masonry Core Bit, 4 3/8in. x 2in., Model# 48-20-5255

This is a carousel with one large zoomable image and a track of thumbnails on the left. Select any of the thumbnail buttons to change the zoomable image on the right. If a thumbnail is a video or 360 degree image thumbnail, or the last thumbnail in the list, the button will open the product media modal.

Milwaukee SDS-Plus Masonry Core Bit, 4 3/8in. x 2in., Model# 48-20-5255

Click or Tap image to Zoom

$115.00

  • Shipping: 

    Free shipping (lower 48 states) - Available now
    $19.99 Same Day

  • Store Pickup: 

    2 in stock at Fredericksburg VA - Pickup in under 1 hr

  • Asymmetrical carbide teeth for up to 20% faster drilling speeds than usual
  • Centering bit for easy spot drilling
  • Designed for SDS-Plus rotary hammers
  • Drilling depth of 2in.
  • Adapter and centering bit sold separately (Model# 48-20- 3582)

See full description

  • Description

  • Key Specs

  • Reviews

  • Q & A

  • Compare

Product Summary

The Milwaukee SDS-Plus Masonry Core Bit is ideal for drilling large holes in brick, block and concrete with SDS-Plus rotary hammers. Asymmetrical carbide teeth break up material very effectively, resulting in up to 20% faster drilling speeds than usual. The centering bit allows for easy alignment of the hole and precise spot drilling. The versatile 2-piece design allows users to drill with several different core bit sizes using 1 adapter. The spiral core body design minimizes friction in the hole and aids in dust removal during the application. Core bits cut with the outer edge only, therefore the operator must remove the inner core to continue drilling for holes deeper than 2in.

What's Included

    (1) Bit

Features + Benefits

  • Asymmetrical carbide teeth for up to 20% faster drilling speeds than usual
  • Centering bit for easy spot drilling
  • Designed for SDS-Plus rotary hammers
  • Drilling depth of 2in.
  • Adapter and centering bit sold separately (Model# 48-20- 3582)

Key Specs

AttributeSpecification

item#

111959

Brand

Milwaukee

Ship Weight

2.55 LB
AttributeSpecification

Diameter

4.38 in

Length

2 in

Material

Iron Carbide

Reviews

Questions & Answers

1 Review This action will navigate to reviews.

Questions

  1. I'm trying to go through a block and brick wall for a dryer vent is this the right Bit?

    1 answer

    1. Yes, this bit is perfect for a block and brick wall.

      Helpful?

Recently Viewed Items

This is a carousel with auto-rotating slides. Activate any of the buttons to disable rotation. Use Next and Previous buttons to navigate, or jump to a slide with the slide dots.

Milwaukee SDS-Plus Masonry Core Bit, 4 3/8in. x 2in., Model# 48-20-5255
5.0 out of 5 stars. 1 review

Milwaukee SDS-Plus Masonry Core Bit, 4 3/8in. x 2in., Model# 48-20-5255

Item # 111959

$115.00