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3/4' Lathe Internal Boring Bar Turning Tool Holder S20R-MWLNR08 with Indexable Carbide Turning Insert WNMG432

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$39.99

$ 18 .99 $18.99

In Stock
  • [Package Included]: 1pc S20R-MWLNR08 boring bar + 10pcs WNMG080408 CNC inserts + 1pcs wrench
  • [S20R-MWLNR08 boring bar]: The turning tool bar is made of high-quality alloy steel with Nickel Cotated, good toughness, high hardness, strong wear resistance, durable.
  • [WNMG080408 CNC inserts]:Inserts made of carbide, coated with TiN, for finishing and semi-finishing work, with high hardness, low friction coefficient, good wear resistance and chemical stability for more solidity and precise positioning.
  • [Product specifications]: Cutter direction:Positive cutter, right . Size:Shank diameter 3/4“/20 mm, length 8”/200 mm.platen:HL1810, spanner L3.
  • Our company specializes in providing customers with various indexable CNC inserts for high-precision turning, milling, drilling, grooving and threading and supporting high-precision cutting tools.



Product Description

Product details

ASZLBYM Lathe Internal Boring Bar Turning Tool Holder S20R-MWLNR08
1pc S20R-MWLNR08 boring bar+ 10pcs WNMG432 carbide insert
11pcs carbide insert
Lathe Internal Boring Bar Turning Tool Holder

doug b.
Reviewed in the United States on July 21, 2024
No vibrations
Wilmer Gingerich
Reviewed in the United States on March 9, 2024
Fits perfectly in my 200 series tool holders
luke s.
Reviewed in the United States on March 10, 2024
The tool holder works well, clamps well and is pretty solid.The inserts are really cheap and wear quickly, but some high quality inserts. Once I swapped to good inserts the chips started flying.
Doug Arril
Reviewed in Canada on February 24, 2024
Great service with very fast shipping. Appears to be a quality bar. Only issue would be using in a tool holder with a flat that the bar would sit on. This results in a 15 degree negative top angle. That’s too much for my lathe but I use it in a round tool block and can set whatever angle that my lathe likes
jtschi1
Reviewed in the United States on December 19, 2024
Just what I needed
Jacob B.
Reviewed in the United States on December 10, 2024
Good for light duty hobbiest taking light cuts. not rigid enough for deeper boring jobs or heavier cuts. fairly decent if you only need to bore about 2.5 3" deep.
Justin
Reviewed in the United States on April 8, 2024
What a nice boring bar. I use it all the time. I use it on some things that I shouldn’t use it for but it works very well. Thank you for this.
paul brown
Reviewed in the United States on April 24, 2024
I could not ask for anything more....great product...
Barbara Hawkins
Reviewed in Canada on April 13, 2024
good tool holder little bit negative rake .but take your time and they will do the job fine
EasyLou
Reviewed in the United States on July 9, 2023
Works good even when extending during machining
Javier
Reviewed in Mexico on May 23, 2023
Buena herramienta
Brandon Doucette
Reviewed in Canada on May 16, 2023
It worked well as it should and kept the cost down on consumables for me
David Peña
Reviewed in Mexico on March 3, 2021
Muy bien la herramienta