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Premium Quality Brand: Widia / Part #: 3632129 Pro Version [iXQmbDlp]

$50.99 $163.99 -69%

Item #: 97973465Brand: WidiaModel #: 3632129Product Specifications Internal or ExternalInternalToolholder TypeInternal GroovingInsert Seat Size3Hand of HolderRight HandCutting DirectionRight HandMaximum Depth of Cut (Decimal Inch)0.2500Minimum Groove

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Item #: 97973465
Brand: Widia
Model #: 3632129

Product Specifications

Internal or External Internal
Toolholder Type Internal Grooving
Insert Seat Size 3
Hand of Holder Right Hand
Cutting Direction Right Hand
Maximum Depth of Cut (Decimal Inch) 0.2500
Minimum Groove Width (Decimal Inch) 0.0590
Toolholder Style TNSR
Maximum Groove Width (Decimal Inch) 0.1880
Insert Holding Method Clamp
Insert Compatibility N.3R
Compatible Insert Size Code 3
Shank Width/Diameter (Decimal Inch) 1.0000
Shank Height (Decimal Inch) 0.0000
Series TOPGROOVE
Shank Length (Decimal Inch) 0.0000
Overall Length (Decimal Inch) 12.0000
Multi-use Tool No
Cutting Tool Application Undercutting
Back of Bar to Cutting Edge (Decimal Inch) 1.1400
Center to Cutting Edge (Decimal Inch) 0.6400
Minimum Hole Diameter (Decimal Inch) 2.2500
Head Length (Decimal Inch) 0.0000
Primary Workpiece Material Universal
Vibration Dampening No
Coolant Hole Thread Size 1/4-18 NPT
Maximum Bore Depth (Decimal Inch) 7.0000
Mount Type Shank
Manufacturers Catalog Number A16TNSR3
Toolholder Material Steel
Insert Hand Right Hand
Complete Insert Compatibility N.3R
Minimum Bore Diameter (Decimal Inch) 2.2500
Coolant Through Yes

What Our Customers Say

January 2, 2026

Absolutely no complaints!

The functionality is incredibly smooth.

- Ella Peterson.

January 2, 2026

Absolutely no complaints!

I'm very pleased with the durability so far.

- Charlie U..

January 2, 2026

Absolutely no complaints!

The product is a workhorse; it never fails.

- WorkerBee.

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