5/8" Diameter X 5/16" Pilot Drill Hole Carbide Counterbore

Brand: W L Fuller
Product Code: CB310
Price: $212.52CAD $180.65CAD
Location Availability Min Qty
BC Warehouse 2 - 3 Weeks 1
Qty:  
   - OR -   

Discounted Shipping Calculated in the Checkout

WL Fuller Carbide Counterbore

Designed to cut clean holes in wood and plastic. Can also be used with stop collars. Counterbores for the flat under the heads of nails, spikes, and bolts. Allowing them to be sunk far enough beneath the surface to allow for a wood plug to be used to cover the head. Can be set at any point on a twist drill and held fast with two hex-socket set screws. Designed for clean cutting and hardened for long life.

  • Not recommended to cut any type of metal or for use in hand held equipment. 
  • Carbide Counterbores are highly recommended and are made exclusively to cut abrasive materials.
  • Manufactured from Ferro-Tic ® machinable carbide and hardened for long wear in abrasive materials.

Made in USA 

Write a review
Your Name:


Your Review: Note: HTML is not translated!

Rating: Bad            Good

TESTIMONIALS

  • Pierre
    Great service. Never had anything delivered so fast...
    07/05/2024
  • Maniatis
    I purchased an assortment of HSS jobber drills. I found the prices to be VERY competitive... but what certainly clinched the deal was when I discovered that the manufacturer would drop-ship the drills with no shipping cost to me (2-day service). I greatly appreciated the salesperson's knowledge o..
    12/12/2018
  • wayne arnold
    Very speedy service-Very satisfied..
    19/12/2018
  • Garry
    As usual great service and price. I will be ordering again..
    19/04/2022
  • Liam P
    Great service and we received our order earlier than expected. Shipping was quoted at 5 days but received it in 2. Also the same guy who I chatted with online was the same guy who picked up the phone! ..
    14/09/2018
  • Pete
    Bandsaw blades great product good price fast shipping ..
    07/02/2024
  • Alessio Zilli
    Great people to deal with, very knowledgeable and accommodating. Good products, shipping and service! Thank you!..
    08/08/2019
  • M.D. Goldman
    I discovered your business quite by accident and was delighted to find a Canadian company making high-quality blades for my bandsaw. You make the order process very easy and the follow up was expedited. I got 2 excellent blades just a few days later. Glad to know you...
    16/05/2019
  • Wade
    Placed my order a week after ordering the same think from KMS and recieved my shipment before my order from kms. ..
    02/02/2019
  • HENRY MARTENS
    We were having trouble finding the right sanding disc and then we found your site, they are great and a reasonable price and shipping is always fast...
    21/04/2021
Skookum Tools Ltd. © 2025