WESTEC DIAMOND TOOL CO.

Inserts Diamond PCD and CBN

We offer a variety of easy solutions with PCD inserts and CDN inserts.
Standard or custom diamond and CBN inserts with a wide selection
of grades, shapes, and sizes manufacture to your specifications.

  TNG negative

Insert

Dimensions

I.C.

T

R

TNG-221

.250

.125

.016

TNG-222

.250

.125

.031

TNG-321

.375

.125

.016

TNG-322

.375

.125

.031

TNG-323

.375

.125

.047

TNG-324

.375

.125

..063

TNG-432

.500

.188

.031

TNG-433

.500

.188

.047

TNG-434

.500

.188

.063

-

SNG 
negative

Insert

Dimensions

I.C.

T

R

SNG-322

.375

.125

.031

SNG-323

.375

.125

.047

SNG-422

.500

.125

.031

SNG-423

.500

.125

.047

SNG-424

.500

.125

.063

SNG-432

.500

.188

.031

SNG-433

.500

.188

.047

SNG-444

.500

.188

.063

SNG-633

.750

.188

.047

SNG-644

.750

.188

.063

TPG
positive

Insert

Dimensions

I.C.

T

R

TPG-221

.250

.125

.016

TPG-222

.250

.125

.031

TPG-223

.250

.125

.047

TPG-224

.250

.125

.063

TPG-321

.375

.125

.016

TPG-322

.375

.125

.031

TPG-323

.375

.125

.047

TPG-324

.375

.125

.063

TPG-431

.500

.188

.016

TPG-432

.500

.188

.031

TPG-433

.500

.188

.047

TPG-434

.500

.188

.063

.

.

SPG
positive

Insert

Dimensions

I.C.

T

R

SPG-321

.375

.125

.016

SPG-322

.375

.125

.031

SPG-323

.375

.125

.047

SPG-324

.375

.125

.063

SPG-422

.500

.125

.031

SPG-423

.500

.125

.047

SPG-424

.500

.125

.063

SPG-432

.500

.188

.031

SPG-433

.500

.188

.047

SPG-434

.500

.188

.063

SPG-533

.625

.188

.047

SPG-632

.750

.188

.031

SPG-633

.750

.188

.047

SPG-634

.750

.188

.063

TEG 
hi-positive

Insert

Dimensions

I.C.

T

R

TEG-2.521

.313

.125

.016

TEG-2.522

.313

.125

.031

TEG-321

.375

.125

.016

TEG-322

.375

.125

.031

TEG-422

.500

.125

.031

TEG-423

.500

.125

.047

TP 
positive

Insert

Dimensions

I.C.

T

R

TP-40

.250

.094

*

TP-41

.250

.094

.016

TP-42

.250

.094

.031

TP-61

.375

.125

.016

TP-62

.375

.125

.031

.

SD-P 
positive

Insert

Dimensions

I.C.

T

R

SD-6P

.375

.125

.031

SD-7P

.438

.125

.031

SD-8P

.500

.125

.031

SD-9P

.563

.125

.031

SD-12P

.750

.188

.047

SD-322D

.375

.125

.031

SD-322P

.375

.125

.031

SD-422P

.500

.125

.031

SD-532P

.625

.188

.031

.

CNMA 
negative

Insert

Dimensions

I.C.

T

R

CNMA-322

.375

.125

.031

CNMA-422

.500

.125

.031

CNMA-432

.500

.188

.031

CNMA-433

.500

.188

.047

CNMA-434

.500

.188

.063

CNMA-542

.625

.250

.031

CNMA-543

.625

.250

.047

CNMA-642

.750

.250

.031

CNMA-643

.750

.250

.047

CNMA-644

.750

.250

.063

VNMA 
negative

Insert

Dimensions

I.C.

T

R

VNMA-331

.375

.188

.016

VNMA-332

.375

.188

.031

VNMA-432

.500

.188

.031

VNMA-442

.500

.250

.031

VNMA-443

.500

.250

.047

.

.

.

DNGA 
negative

 Insert

Dimensions 

 I.C.

T 

R 

 DNGA-2.522

.313

.125

.031 

 DNGA-431

.500 

.188 

.016 

 DNGA-432

.500 

.188 

.031 

 DNGA-433

.500 

.188 

.047 

 DNGA-531

.625 

.188 

.016 

 DNGA-542

.625 

.250 

.031 

 DNGA-532

.625 

.188 

.031 

 DNGA-533

.625 

.188 

.047 

SEC 
hi-positive
+or-.0005

Insert

Dimensions

I.C.

T

R

 SEC-322

.375

.125 

.031 

 SEC-422

.500 

.125 

.031 

 SEC-424

.500 

.125 

.063 

 SEC-533

.625 

.188 

.047 

 SEC-632

.750 

.188 

.031 

 SEC-633

.750 

.188 

.047 

CPG 
positive

Insert

Dimensions

I.C.

T

R

CPG-420

.500

.125

0

CPG-421

.500

.125

.016

CPG-422

.500

.125

.031

CPG-4622

.464

.125

.031

CPG-633

.750

.188

.047

.

 

Other Standard Diamond PCD and CBN Inserts available:

CCMM

CPGM

DNGP

EPMT

SCMT