Name: 1/2" Boring Bar Set
SKU: 119881056
Price: 1086.76 HKD
Availability: OutOfStock
Rating: 4.5 (8 reviews)

Fully operational. Shipping worldwide, on schedule.Customs & duties included in the price

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Fully operational. Shipping worldwide, on schedule.Customs & duties included in the price

Help Track order

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Description

⚙️ Elevate your machining game with precision and durability that won’t quit!

DURABLE CARBIDE INSERTS - Indexable TCMT21.51 inserts ensure long-lasting sharpness and quick side changes—no downtime.
PRECISION BORING DEPTHS - Achieve exact internal hole finishes from 1.25” to 2.5” with ease.
VERSATILE RAKE SETTINGS - Adjust positive or negative rake angles for optimal chip control and surface finish.
RUST MOISTURE RESISTANT - Tin-coated carbide inserts and coated steel bar holders guarantee corrosion-free performance over time.
READY FOR PROFESSIONAL USE - Fits boring and lathe machines perfectly, ideal for semi-finishing, reaming, and internal turning.

The OSCARBIDE 1/2" Round Shank Boring Bar Set features four high-quality steel bar holders with tin-coated, indexable TCMT21.51 carbide inserts designed for boring depths between 1.25" and 2.5". Engineered for rust and moisture resistance, this set offers adjustable rake angles and chip-breaking technology to optimize internal hole finishing on boring and lathe machines. Perfect for professionals seeking reliable, long-lasting tooling with minimal downtime.

Reviews

A**R

Very good quality for price

High quality and consistent. First use was on an ancient Plymouth cast iron bellhousing- had to bore the registry to adapt an A833 OD bearing retainer apx .500 x/y and .070 z. That's a fair amount of material... the insert still looks very much as new after completion, so I'm pretty happy. Proper fit into the boring bar as well. Will buy more of this brand. Good mid/low price bargain for sure.

1.02.2025

P**K

Works great

Does what I bought it for

25.02.2024

C**I

Definitely worth buying

High quality tools for small money. Shipping went very well, arrived within 24h in nicely packed box. I definitely recommend the set for any type of aluminum and soft steel projects

11.12.2019

D**E

Great bars for the price

So far so good. I use these mainly on a hardinge lathe as well as a 1998 HAAS lathe. They work quite well through plastics, aluminum, and mild steels.

2.12.2019

S**E

Good fit and finish!

The quality looks good (fit and finish). I would have given them 5 stars but I haven’t had a chance to use them yet. I will see over time if the inserts are readily available. Vendor shipped quickly!

8.09.2019

J**O

Great set for the price

Boring bars work great. Each bar came with its own insert and the triangular inserts have a total of 3 usable edges. Really good value

31.08.2019

H**R

Not good for steel

These boring bars seem to vibration really bad. I have spent days playing with speeds and feeds to still have to much vibration. Larger in diameter boring bars are going to be a better choice.

27.03.2023

G**E

good tools for a small lathe

only used the smallest one so far but no issues

11.02.2021

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1/2" Boring Bar Set

Description

Specifications

Reviews

Common Questions