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πŸ”§ enhance precision and durability with grizzly t10438 carbide insert 3 piece set! logo

πŸ”§ Enhance Precision and Durability with Grizzly T10438 Carbide Insert 3 Piece Set! Review

3

Β·

Very good

Revainrating 4.5 out of 5Β Β 
RatingΒ 
4.7
πŸͺš Industrial Drill Bits, πŸ”ͺ Cutting Tools

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Description of πŸ”§ Enhance Precision and Durability with Grizzly T10438 Carbide Insert 3 Piece Set!

This 3-Piece Carbide Insert Boring Bar Set includes right hand indexable solid steel boring bars that use 1/4-Inch. Features negative 7Degree end and side cutting angle. Includes 5/16-Inch x 4-Inch, 3/8-Inch x 6-Inch and 1/2-Inch x 8-Inch boring bars. Set comes with Torx wrench and fitted aluminum case with handle.

Reviews

Global ratings 3
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  • 4
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Type of review

Revainrating 5 out of 5

Very good set for the money

Very good set for the money. I highly recommend that the manufacturer make the same set but half the length for the drill bits.

Pros
  • Drill
Cons
  • I don't remember

Revainrating 5 out of 5

Good boring bars, very satisfied.

These drill bits have come in handy a few times on my 11" x 36" metal lathe. The quality seems very good and I am very happy with the purchase.

Pros
  • Drill Bits
Cons
  • Some Errors

Revainrating 4 out of 5

They are not as hard as I had hoped.

When drilling 6160 aluminum I started small to open up the hole enough to use a medium sized bar. I had about 65mm of overhang, which is a bit too much. Even the slightest pressure would bend the thin rod. I felt like I could bend it with my fingers. As with the medium sized bar, I have to go through the hole twice as the bar will flex away from the aluminum even with a moderate overhang. When you come back out of the hole, you really notice that the cutter cuts a lot more when you pull it out…

Pros
  • Tools and household goods
Cons
  • There are other interesting options.