Skip to content
BIG FRIGGIN DEALS: One Big Deal. One Day Only. Shop Todays Offer >
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 03/01/27.
  • 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

Husqvarna Vari-Cut Diamond Core Bit, 8in., Model# B10 Series Bit

Item# 42774
Husqvarna Vari-Cut Diamond Core Bit, 8in., Model# B10 Series Bit

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.

Husqvarna Vari-Cut Diamond Core Bit, 8in., Model# B10 Series Bit

Click or Tap image to Zoom

$379.99

  • Shipping: 

    Free shipping (lower 48 states) - Factory shipped

  • Store Pickup: 

    Not available - online only
  • Vari-Cut diamond core bits are designed to cut fast in a variety of hard or abrasive materials with or without steel reinforcement
  • Turbo segmented shape promotes high productivity for completing drilling jobs quickly
  • Bits have 1 1/4in.-7 adapter and 14in. drilling depth
  • Total segment height is 0.300in. (0.200in. diamond depth; 0.100in. segment base)

See full description

Complete Your Solution

  • Husqvarna Vari-Cut Diamond Core Bit, 8in., Model# B10 Series Bit
  • 3M Reusable Corded Earplugs, NRR 25dB, Model# 90586-80000
Price for all two:

$382.98

Frequently Bought Together

  • Description

  • Key Specs

  • Reviews

  • Q & A

  • Accessories

  • Warranty

  • Compare

Product Summary

The Husqvarna Vari-Cut Diamond Core Bit is an 8in. diameter, 14in. length tool designed for fast and efficient drilling in various materials, including concrete (with or without steel reinforcing), brick, block, and stone. Engineered for professional performance, this core bit ensures precise and speedy drilling, making it an ideal choice for construction and masonry applications. Manufactured in the U.S.A., it guarantees high quality and durability, providing reliable and consistent results for demanding projects. Whether you are working on a large construction site or a smaller masonry task, the Husqvarna Vari-Cut Diamond Core Bit delivers exceptional performance and longevity, making it a valuable addition to your toolkit.

What's Included

    (1) 8in. Vari-Cut diamond core bit

Features + Benefits

  • Vari-Cut diamond core bits are designed to cut fast in a variety of hard or abrasive materials with or without steel reinforcement
  • Turbo segmented shape promotes high productivity for completing drilling jobs quickly
  • Bits have 1 1/4in.-7 adapter and 14in. drilling depth
  • Total segment height is 0.300in. (0.200in. diamond depth; 0.100in. segment base)

Key Specs

AttributeSpecification

item#

42774

Brand

Husqvarna

Manufacturer's Warranty

wear item, no warranty

Ship Weight

9.0 LB
AttributeSpecification

Diameter

8 in

Length

14 in

Material

Alloy Steel

Threads Per Inch

7

Reviews

Questions & Answers

Questions

  1. What is the OD at the cutting end?

    1 answer

    1. The OD of the diamond core bit would be 8 1/4".

      Helpful?

Accessories We Recommend

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.

See All Ear Plugs + Dispensers
3M Reusable Corded Earplugs, NRR 25dB, Model# 90586-80000
3.8 out of 5 stars. 13 reviews

3M Reusable Corded Earplugs, NRR 25dB, Model# 90586-80000

Item # 174630

$2.99

Warranty

Manufacturer's Warranty

wear item, no warranty

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.

Husqvarna Vari-Cut Diamond Core Bit, 8in., Model# B10 Series Bit
0.0 out of 5 stars.

Husqvarna Vari-Cut Diamond Core Bit, 8in., Model# B10 Series Bit

Item # 42774

$379.99