Insert, TPGH-322 Carbide 

Insert, TPGH-322 Carbide
  • Uncoated carbide
  • 60° triangle, 11° relief
  • 70°-90° single countersink, single-sided chip breaker
  • 0.0313" (1/32") corner radius
  • ANSI: TPGH322, ISO: TPGH160308
Part Number: 5644
Weight: 0.01 lb

Price: $5.95

In stock
TPGH-322 carbide insert is a 60° triangle with a 11° relief. The center hole is a 70°-90° single countersink, and a single-sided chip breaker.

It has an inscribed circle (IC) of 0.375" (3/8"), a thickness of 0.125" (1/8"), and a corner (nose) radius of 0.0313" (1/32").

The insert is designated TPGH322 (ANSI) or TPGH160308 (ISO). For a list of compatible products, see the Compatibility tab.

Inserts are sold individually—no need to buy a pack of 10 inserts.

Chris Chris' Tips
Insert TPGH-322
ISO TPGH160308

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.

Insert TPGH-322
ISO TPGH160308

insert TPGH-322
Inscribed Circle  ∅ IC 3/8"
Corner Radius R 1/32"
Clearance Angle C 11°
Thickness T 1/8"
Height H 9/16"
Hole / Chip Breaker ∅D 11/64" / none


This product works with these products: