Skip to Main Content
Coronavirus Update: Zoro is committed to keeping our customers and employees safe. Get Details.

Customer Service From Real People.

We’re here to help! Call (855) 289-9676

Turning Insert, TCMT, Carbide, 32.51 Size

  • Zoro #: G6314939
  • Mfr #: TCMT32.51ENK-AC820P
$10.45 /ea

Order in multiples of 10

  • Mounting Hole Dia.: 0.169"
  • Insert Application: Finishing
  • Insert Size: 32.51
See full product details
Orders over $75 ship free.

Sumitomo #TCMT32.51ENK-AC820P Specifications

  • Zoro #: G6314939
  • Mfr #: TCMT32.51ENK-AC820P
Mounting Hole Dia.: 0.169" Insert Application: Finishing
Insert Size: 32.51 Rake: 8 Degrees
Super Alloy (S) Compatibility: No Cutting Direction: Neutral
Chip-Breaker: Yes Insert Shape: Triangle
Hardened (H) Compatibility: No ISO Number: TCMT16T304N-SK
Stainless (M) Compatibility: Yes Non Ferrous (N) Compatibility: No
Insert Thickness: 0.1560" For Use With: Toolholders, Boring Bars
Coating: PVD No. of Edges: 3
Nose Radius: 0.0156" ANSI Number: TCMT32.51ENK-AC820P
Insert Style: TCMT Steel (P) Compatibility: Yes
Insert Material: Carbide Grade: AC820P
Workpiece Compatibility: Cast Iron (K), Stainless (M), Steel (P) Cast Iron (K) Compatibility: Yes
Mounting Style: Top and hole Clamping Item: Triangle Turning Insert
Inscribed Circle: 3/8 in Finish - Machining: Al203+TiCN
Chip-Breaker Code: ENK Through Hole Inside Dia.: 0.1693 in
Primary Material Application ISO Code: K20, P20 Cutting Application: Turning
Corner Radius: 1/64 in Coating Process: CVD
Features: Fracture Resistant, Wear Resistant Primary Material Application: Cast Iron, Steel
Included Angle: 60 Degrees Shape: Triangle
Manufacturer Grade: AC820P Chip-Breaker Style: On One Side
Number of Cutting Edges: 3 Material - Machining: Carbide
Insert Holding Type: Countersink Hole Thickness: 5/32 in
Clearance Angle: 7 Degrees ANSI Code: TCMT32.51ENK
Measurement System: Fractional Inch Country of Origin (subject to change): Japan
Feedback Help us improve our product information


Triangle Turning Insert, Chip-Breaker Code ENK, Inscribed Circle 3/8 in, Al203+TiCN

Technical Guides

Restrictions and Compliance

WARNING: Cancer For more information go to

Reviews of Sumitomo #TCMT32.51ENK-AC820P