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    Bosch 1-7/8 inch x 1/4 inch Carbide Tipped Tongue and Groove Bit

    Model # 84623M|Store SKU # 1001388310

    Overview
    Specifications
    Reviews

    Overview

    Model # 84623M Store SKU # 1001388310

    Premium-quality micrograin carbide tips are ground on specialized CNC equipment for an extra-fine finish with maximum sharpness and edge retention. Tongue and groove bit cuts perfectly fitted tongue-and-groove joints. The fully hardened and tempered steel shank provides ultimate durability.

    1. Designed to cut tongue and grooves on 1/2 inch through 3/4 inch thick material
    1. Full assembly used to cut the tongue removing one slot cutter will cut the groove
    1. Micrograin carbide tips provide superior wear resistance and long life
    1. Recommended for use with a router table
    1. Replacement cutter is 85610M

    Specifications

    Dimensions

    Assembled Depth (in inches)
    4.18
    Assembled Height (in inches)
    2.5
    Assembled Weight (in lbs)
    0.4
    Assembled Width (in inches)
    4.25
    Packaged Depth (in inches)
    4.18
    Packaged Height (in inches)
    2.5
    Packaged Weight (In lbs)
    0.4
    Packaged Width (in inches)
    4.25

    Details

    Country of Origin
    TW-Taiwan
    Number of Pieces in Set
    1

    Warranty / Certifications

    Limited 1-Year
    1-7/8 inch x 1/4 inch Carbide Tipped Tongue and Groove BitPhoto of productPremium-quality micrograin carbide tips are ground on specialized CNC equipment for an extra-fine finish with maximum sharpness and edge retention. Tongue and groove bit cuts perfectly fitted tongue-and-groove joints. The fully hardened and tempered steel shank provides ultimate durability.
    Bosch
    1001388310
    CAD91.1
    The Home Depot Canada
    1-7/8 inch x 1/4 inch Carbide Tipped Tongue and Groove Bit is rated 2.0 out of 5 by 4.
    • y_2019, m_12, d_8, h_16
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    Rated 1 out of 5 by from Feb 2018 - still a defective product All the comment above are still accurate. You cannot use this, as supplied to cut the groove. Poor show .
    Date published: 2018-02-19
    Rated 1 out of 5 by from This item will not work out of the box It appears that Bosch has been aware of the issue with this tongue and groove bit for quite some time, and it still has not been corrected. If you remove one of the blades to cut the groove, you cannot tighten the nut down far enough on the remaining blade to secure it. Bosch is still selling these bits incomplete in my opinion. All it would take it a couple extra washers or a spacer to be included to make this bit usable.
    Date published: 2017-10-01
    Rated 3 out of 5 by from Disappointing From Bosch I've always been a fan of Bosch tools because of their quality. As I was looking for a tongue & groove cutting bit, I went for what I thought was going to be the usual high standard. The router bit cut the tongue perfectly, but when I came to remove the upper blade to cut the groove, I discovered that there is no way to secure the nut to fully lock down the bottom blade. Now I have to find washers that will fit over the thread, to fill the gap left by the top blade. This would seem to be a design flaw, that could easily have been remedied by Bosch, by simply including a spacer or a couple of washers. It shouldn't be down to the customer to find their own solution to this problem.
    Date published: 2017-09-06
    Rated 3 out of 5 by from No instructions included Cut the tongue beautifully. When I removed one of the cutters to cut the groove I saw that there was not enough thread on the shaft to secure the single cutting head. I had to add a number of washers to build it up to the point that I had adequate thread to tighten it on the shaft. I own other Bosch bits and they work fine. Reason I bought this one. This rant is for this specific bit.
    Date published: 2016-09-15
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