Shopping Cart

Your cart is empty.

Your cart is empty.

Accusize Industrial Tools 8 Pc 3/4'' Round Shank Indexable Boring Bar Set with Tcmt Carbide Inserts, 90 Degree, 2627-9108

Free shipping on orders over $29.99

$240.90

$ 99 .00 $99.00

In Stock
  • 3/4" Shank Diameter: Designed for robust boring operations, fitting a wide array of lathe machines with a 3/4" tool holder.
  • Dual TCMT Inserts: Includes TCMT 21.5 and TCMT 22 carbide inserts, ideal for precision machining on steel and alloy steel.
  • Enhanced Chip Control: Features a chip breaker design to prevent long stringer chip formation, ensuring a cleaner working environment.
  • Easy Indexing for New Edges: Allows quick, efficient indexing of inserts to present a new cutting edge without removing the tool from the machine.
  • Comprehensive Set: 8-piece set covering overall lengths from 3-3/8" to 5-1/2", bore depths of 1-3/8" to 3-1/2", and minimum bores from 7/16" to 11/16".



Product Description

Accusize Tools - 1/2", 0.50 in Round Shank, 90 Degree, Indexable Boring Bar Set, #2627-9104:

  • Round shanks allow the operator to set positive or negative rake
  • Chip breaker eliminates long stringer chips
  • A new cutting edge may be presented by simply indexing the insert
  • It is not necessary to remove tool from chuck or tool post
  • Screw Down Style
2627-9104

Specifications

  • Positive Rake 90° Lead
  • Uses 0.050" key
2627-9104

2627-9104

2627-9104

2627-9104

Accusize Industrial Tools 2627-3020 Boring Bar

Accusize Industrial Tools 2627-3020 Boring Bar

Shank Diameter: 1/2"

OAL: 2-3/4"

Bore Depth: 1-1/4"

Min Bore: 7/16"

Insert: TCMT21.51

Insert Screw: M2.5x5

Qty: 1

Accusize Industrial Tools 2627-3022 Boring Bar

Accusize Industrial Tools 2627-3022 Boring Bar

Shank Diameter: 1/2"

OAL: 3-5/8"

Bore Depth: 2-1/8"

Min Bore: 7/16"

Insert: TCMT21.51

Insert Screw: M2.5x5

Qty: 1

Accusize Industrial Tools 2627-3024 Boring Bar

Accusize Industrial Tools 2627-3024 Boring Bar

Shank Diameter: 1/2"

OAL: 3"

Bore Depth: 1-1/2"

Min Bore: 1/2"

Insert: TCMT21.51

Insert Screw: M2.5x6

Qty: 1

Accusize Industrial Tools 2627-3026 Boring Bar

Accusize Industrial Tools 2627-3026 Boring Bar

Shank Diameter: 1/2"

OAL: 4"

Bore Depth: 2-1/2"

Min Bore: 1/2"

Insert: TCMT21.51

Insert Screw: M2.5x6

Qty: 1

2627-9104

Ihdr
Reviewed in the United States on March 19, 2024
I haven't had a chance to use them yet but if they're as good as the other accusize tools I have then they are excellent!! They look really well made.
Crazy Craze
Reviewed in Canada on October 6, 2023
Excellent quality. Really well made with excellent quality. The included carrying case is very premium, professional and durable.
T. Brown
Reviewed in Canada on October 23, 2023
I recently got my hands on this set of boring bars and wanted to share my thoughts on it. First off, the round shanks really make a difference. They offer a flexibility that I hadn't experienced before, allowing for both positive and negative rake settings. It's one of those features you don't realize you need until you try it out.I also found out that the chip breaker is a fantastic addition. No more dealing with long, annoying stringer chips. It’s a time-saver and makes the whole process cleaner. Another plus is how easy it is to present a new cutting edge by just indexing the insert. I didn't need to worry about removing the tool from the chuck or tool post, which saved me a considerable amount of time.The set's specifications mention a positive rake of 90° lead, which I discovered works great for my needs. The carbide grade specified as C6 is suitable for both steel and alloy steel, which covers a lot of my tasks. It's really nice not having to second-guess whether I'm using the right tool for the job.I had the opportunity to try out the 1/4" I.C. carbide inserts, and they fit all the bars without a hitch. The radius and key details, like the 0.015” radius and the T8 key, are also good to note. And with eight pieces in the set, I felt well-equipped for various projects.In conclusion, this boring bar set has been a solid addition to my toolkit. The features, especially the round shanks and chip breaker, genuinely make a difference in the quality of work and the ease of the process. I'm glad I tried it out and would recommend it to anyone in need of a reliable set of boring bars.
Wayne Reid
Reviewed in the United States on September 17, 2021
I had a whole bunch of interference fit bushings to fit and needed to use my boring head in the radial arm drill. These made it a breeze.
Customer
Reviewed in the United States on December 5, 2021
Good quality
Bill Oakes
Reviewed in the United States on January 7, 2021
This is a great set of boring bars. The quality is great for the price and they cut well. I've seen a poor review on these boring bars complaining about stripped screws. The screws holding the inserts are definitely short so don't overtighten the screw. By design, the screw should only be snug. I highly recommend this product and brand.
Don Boser
Reviewed in Canada on August 15, 2020
Great value and craftsmanship
Grant
Reviewed in the United States on July 8, 2020
I like the variety of lengths and diameters so you can eliminate chatter and bore smaller holes. They would be better if there was a flat for a set screw but it's easy enough to mill one. The scale on the shank is a nice feature but could be bigger and easier to read. All in all I'm happy with my purchase and would buy again
Russ
Reviewed in the United States on February 12, 2019
shipping was fast, they came in a nice metal case, quality is very good for a China import. they seem very strong.
Jeff Cole
Reviewed in the United States on December 11, 2019
Inserts fit well and cut well. I build custom knives from bar stock steel and use my mill for shaping steel and handles. Works great for my needs.
Chris Shorman
Reviewed in Canada on June 11, 2018
I got these same day shipped on a Sunday. They work great. Well worth the money.
Kyle A. Stokes
Reviewed in the United States on May 28, 2018
Best part was price. But , you get what you pay for. They work but may require some modification depending on your application and setups. I milled a holder for it to set it on the tool post. Some may not have that option. If the top of the bar were machined flat it would fit in a post ok but they’re not.
Andrew
Reviewed in Canada on December 21, 2018
they were a little shorter than I expected
Recommended Products

$169.99

$ 82 .99 $82.99

5.0
Select Option

$79.99

$ 32 .99 $32.99

4.3
Select Option

$64.49

$ 29 .99 $29.99

4.3
Select Option

$70.08

$ 32 .99 $32.99

4.5
Select Option

$39.99

$ 19 .99 $19.99

4.4
Select Option

$77.95

$ 37 .99 $37.99

4.3
Select Option