Shopping Cart

Your cart is empty.

Your cart is empty.

THINBIT PT21BRC MICROBIT TiN Coated Solid Carbide Profiling Tool, .125' Minimum bore, .425' Reach, Standard Elliptical Neck with .052' Projection and 1/8' Shank

5.0 Write Review
Free shipping on orders over $29.99

$55.15

$ 24 .99 $24.99

In Stock
  • See Downloads section below item photos for detailed product information, technical information and compatible toolholders.
  • .125" Minimum bore with .425" tool reach. Standard Elliptical neck.
  • .052" Projection, 30° Cutting angle, .007" Radius
  • TiN Coated DURA-MAX 2000 solid carbide boring tool for steel, cast iron and stainless steel with interrupted cuts.
  • 1/8" Diameter shank, 1.5" Overall length.



Recommended Products
Micro 100 QBB-2301500 Boring Tool - Right Hand - Quick Change, 1/4' Min Bore Dia, 1-1/2' Max Bore Depth, .058' Proj, .0738' Offset, .005' Corner Rad, 5/16' Shank Dia, 3' OAL, Uncoated

$59.60

$ 30 .99 $30.99

4.4
Select Option
Micro 100 BB3-160500 Boring Tool - Right Hand, .176' Min Bore Dia, 1/2' Max Bore Depth, .040' Proj, .066' Offset, .003' Radius, 3/16' Shank Dia, 2' OAL, Uncoated

$44.92

$ 21 .99 $21.99

4.6
Select Option
Micro 100 QBB-140700-000X Boring Tool - Right Hand - Quick Change, .152' Min Bore Dia, .700' Max Bore Depth, .035' Proj, .0463' Offset, 3/16' Shank Dia, 2' OAL, AlTiN

$40.81

$ 17 .99 $17.99

4.6
Select Option
Micro 100 FGC6-375-093-100 Face Grooving Tool, 3/32' Width, .100' Proj, 3/8' Min Bore Dia, 1-1/4' Max Bore Depth, 3/16' Offset, 3/8' Shank Dia, 2-1/2' OAL, Uncoated

$75.83

$ 29 .99 $29.99

4.5
Select Option
Micro 100 QIT-080600X Threading Tool - UN - Quick Change, 28-56 TPI, 28-56 Thread Size, .090' Min Bore Dia, .600' Max Bore Depth, .020' Proj, 3/16' Shank Dia, 2' OAL, AlTiN

$51.31

$ 24 .99 $24.99

4.7
Select Option
Mini Boring Bar, BB-125x2.0-.080-.5, .080' Min. Bore Diameter, .500' Bore Depth, 1/8' Tool Shank Diameter, 2.0' Overall Length, Solid Carbide

$21.88

$ 9 .99 $9.99

4.3
Select Option
SHARS 1' RH A16T-TWLNR-4 T-Type Clamp Heavy Duty Coolant Thru Indexable Boring Bar for WNMG Inserts 404-7872 M]

$81.50

$ 38 .99 $38.99

4.5
Select Option
Micro 100 FR-062-12 Grooving Tool, 1/16' Width, .100' Proj, .397' Min Bore Dia, 3/4' Max Bore Depth, 3/16' Offset, 3/8' Shank Dia, 2-1/2' OAL, Uncoated

$68.01

$ 30 .99 $30.99

4.6
Select Option