Insert, TDEX-21.5 Carbide

Coated carbide
60° triangle, 15° relief
70°-90° single countersink, no chip breaker
0.0156" (1/64") corner radius
ANSI: TDEX21.5, ISO: TDEX110204

Part Number: 5931
Weight: 0.00 lb

Price: $5.95

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TDEX21.5 TiN coated C-5 carbide insert is a 60° triangle with a 15° relief. The center hole is a 70°-90° single countersink, and there is no chip breaker.

It has an inscribed circle (IC) of 0.25" (1/4"), a thickness of 0.094" (3/32"), and a corner (nose) radius of 0.0156" (1/64"). The honed edge allows for heavier cuts and there are three cutting edges.

The insert is designated TDEX21.5 (ANSI) or TDEX110204 (ISO). For a list of compatible LittleMachineShop.com products, see the Compatibility tab.

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

Chris' Tips

Chris' Tips
Insert TDEX-21.5
ANSI TDEX21.5
ISO TDEX110204

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.

Drawings

Insert TDEX-21.5
ANSI TDEX21.5
ISO TDEX110204

Inscribed Circle	∅ IC	1/4"
Corner Radius	R	1/64"
Clearance Angle	C	15°
Thickness	T	3/32"
Height	H	3/8"
Hole / Chip Breaker	∅D	7/64" / none

Compatibility

Compatibility

This product works with these LittleMachineShop.com products: