OSCARBIDE 1/2" Indexable Grooving Parting Holder Heavy Duty Nickel Plated QA08R-20 Right -Hand Lathe Cut Off Tool with Carbide Insert GTN-2, 1 Piece

$ 29.99

Score By Feature

Based on 39 ratings

Giftable

8.35

Packaging

8.32

Satisfaction

8.11

Delivery

8.20

OveReview Final Score

How Our Score Is Calculated

Product Description

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Overall Length (L): 4 Shank Size (B x H): 1/2" x 1/2" Shank Size (B x H): 1/2" x 1/2" Shank Size (B x H): 1/2" x 1/2" Shank Size (B

The GTN-2 insert stop ensures that the center height and cut depth are both accurate.

The one-piece integral shank holder allows for easy adaptation to any machine type and turret configuration.

Plunging and side turning open wide grooves, while wedge clamping of the insert ensures superior stability in close quarters face grooving cuts.

Partitioning on the outside

Selected User Reviews For OSCARBIDE 1/2" Indexable Grooving Parting Holder Heavy Duty Nickel Plated QA08R-20 Right -Hand Lathe Cut Off Tool with Carbide Insert GTN-2, 1 Piece

Carbide tips are extremely dangerous

3/5

JUNK, they split down the middle and fail. I've used OScarbide tools in the past, but the quality is poor. I ordered five extra tips, and the first three all failed within minutes of cutting at a slow feed rate and 70 rpms on the lathe with full coolant flowing on the part. br> The carbides simply explode. The first one refused to cut at all and screamed like a cat trapped in a boiler. The tool holder was torn up when the insert completely failed. br> The next two were simply split in half, as shown in the photos. The parting was completed with a sharpened and centered HSS steel China Parting 5/8 bit. It sliced through the stainless steel like butter, leaving ribbon chips in its wake. I've been machining for a long time, but when Chinese HSS blades cut better than carbide and don't explode, it's a game changer. The last carbide tip to blow up flew past my head and landed 12 feet behind me in a piece of wood cabinet. I'm not going to buy any more OS carbide tools. br>br>Waste of money and time for me.

Sam Warner

| Aug 18, 2021

It's fantastic! On my lathe, I use this tool primarily for parting and grooving

5/5

It really works. Unlike HSS parting tools, it does not bend or break. However, this one won't be able to go very far.

Anastasia Pitts

| Nov 14, 2021

It really works

5/5

That thin hss parting tool works a lot better. The blades are smooth and don't wobble during the cutting process.

Haylee Welch

| Aug 29, 2021

It works perfectly, and the insert is securely fastened

5/5

In my benchtop lathe, this tool is perfect. Because I don't always have time to grind an edge on HSS, I needed something that had an insert. There is no chatter, and unlike other inserts I've tried, this one stays put:.

Madalyn Montoya

| Jul 06, 2021

Tool for dividing things up

5/5

This is a high-quality tool that will serve me well.

Braylee Miles

| Jul 18, 2021

I find it to be effective

5/5

I'd buy them again because they do the job. Thanks.

Kristian Ayers

| Nov 01, 2021

Great

3/5

good.

Amara Orozco

| May 04, 2021

The holder is well made

5/5

So far, this tool holder has exceeded my expectations. It's well-made and sturdy, and the included insert does the trick.

Bridget Lindsey

| May 15, 2021

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