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Turning Tools, 3/8" Indexable, Carbide, Triangle Inserts, A R WarnerMade in United States

Turning Tools, 3/8" Indexable, Carbide, Triangle Inserts, A R Warner
  • 3 piece turning tool set
  • 3/8" square shank
  • 3 TCMT21.52 inserts
  • 1 TCMT21.51 insert
  • Torx wrench and 4 screws
Part Number: 4132
Weight: 0.85 lb

Price: $89.95

In stock
Quantity:
 
This Arthur R. Warner Co. precision tool holder kits use carbide or high speed steel inserts. These are production quality tool holders that are made in the USA.

The kit contains the following:

AR and AL tool holders with TCMT21.52 inserts

E threading tool holder with TCMT21.51 insert

1 extra TCMT21.52 carbide insert

1 extra Torx screw

1 Torx wrench

Note that TCMW21.51 and TCMW21.52 high speed steel inserts also fit these tool holders.

*The Arthur R. Warner Co. is a family-owned American manufacturer of high-speed steel products with specialization in cutting, shaping, pre-grinding, heat treating, and finish grinding of premium grades of flat high-speed steel (and tool steel).

Arthur Richard (Dick) Warner founded the company in 1961. A Navy Machinist’s Mate First Class aboard a P.T. Squadrons he gained the valuable knowledge and experience need for a successful career including the position of General Superintendent of Latrobe Steel Company.

In the late 90's AR Warner recognized the need for hobbyists to have access to Industrial Quality Tooling and the convenience of indexability while using a cutting material which is typically better suited for their smaller lathes and milling machines. Overall, we consider T-15 HSS to be the best grade of readily available HSS for wear resistance, toughness, and hot hardness.

Their quality is excellent and LittleMachineShop.com is proud to carry their products.

Use T-15 HSS for:

- Interrupted Cuts

- Underpowered Spindles

- Gummy material like stainless, aluminum, and brass

- Less than rigid setups

Chris Chris' Tips
 

 

ABOUT A.R. WARNER

The Arthur R. Warner Co. is a family-owned American manufacturer of high-speed steel products with specialization in cutting, shaping, pre-grinding, heat treating, and finish grinding of premium grades of flat high-speed steel (and tool steel).

Our Indexable Turning Tool Set was first introduced in July of 1998. Since the introduction, we have expanded our sizes of Turning Tool Sets, introduced 2 sizes of Indexable Boring Bar Kits, a Profiling Kit and a Threading Kit with the appreciated input from numerous Home Shop Machinists.Our latest kits, designed for grooving, have been very well received in both hobbiest and manufacturing markets.

Our kits contain T-15 HSS throw-away inserts. Most machinists are familiar with "Steel" toolbits and Carbide inserts, and now they can achieve the convenience of indexability while using a cutting material which is typically better suited for their smaller lathes and milling machines. Overall, we consider T-15 HSS to be the best grade of readily available HSS for wear resistance, toughness, and hot hardness.

Use T-15 HSS for:

  • Interrupted Cuts
  • Underpowered Spindles
  • Gummy material like stainless, aluminum, and brass
  • Less than rigid setups
Make sure you get the correct inserts and retaining screws for your indexable turning tools.

Our chart of indexable inserts shows which inserts and which screw to use with each of our indexable tools.

What do AR, AL, BR, BL, and E mean?

Here's a video that talks about high speed steel tooling.

Compatibility