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Carbide Inserts for Boring

TPGB,TPGC,TCMT Carbide Inserts for Boring Bars, TiN Coated

For our BBU- series of indexable boring bars.
Grade C5/C6 with Titanium Nitride coating for greater tool life.
TPGB inserts - For machining short-chip materials, without chipbreaker.
TPGC inserts - With precision-ground chipbreaker.
TCMT-520 inserts are for the Mini Boring Bars - they have a black coating rather than gold color.

The I.C. dimension is the diameter of a circle that could be drawn within a triangular insert, touching the midpoint of each side.
Quantity Price Model Description Radius I.C.

$11.15 CI-TCMT-520-TNC
TCMT-520 Grade TNC (Coated) Carbide Boring Insert .015" -

$9.70 CI-TPGB-221-TNC
TPGB-221 Grade TNC (TiN Coated) Carbide Boring Insert 1/64" 1/4"

$9.90 CI-TPGC-221-TNC
TPGC-221 Grade TNC (TiN Coated) Carbide Boring Insert 1/64" 1/4"

$9.70 CI-TPGB-222-TNC
TPGB-222 Grade TNC (TiN Coated) Carbide Boring Insert 1/32" 1/4"

$9.70 CI-TPGB-321-TNC
TPGB-321 Grade TNC (TiN Coated) Carbide Boring Insert 1/64" 3/8"

$10.20 CI-TPGC-321-TNC
TPGC-321 Grade TNC (TiN Coated) Carbide Boring Insert 1/64" 3/8"

$9.70 CI-TPGB-322-TNC
TPGB-322 Grade TNC (TiN Coated) Carbide Boring Insert 1/32" 3/8"

$10.20 CI-TPGC-322-TNC
TPGC-322 Grade TNC (TiN Coated) Carbide Boring Insert 1/32" 3/8"

TPGB, TPGC, TCMT Carbide Inserts for Boring Bars, Grade C5/C6

For our BBU- series of indexable boring bars.
Grade C5/C6 for machining steel.
TPGB inserts - For machining short-chip materials, without chipbreaker.
TPGC inserts - With precision-ground chipbreaker.
TCMT-520 inserts are for the Mini Boring Bars.-limited availabliaty in uncoated.

The I.C. dimension is the diameter of a circle that could be drawn within a triangular insert, touching the midpoint of each side.
Quantity Price Model Description Radius I.C.

$8.80 CI-TPGB-221-C5
TPGB-221 Grade C5/C6 Carbide Boring Insert 1/64" 1/4"

$9.20 CI-TPGC-221-C5
TPGC-221 Grade C5/C6 Carbide Boring Insert 1/64" 1/4"

$8.80 CI-TPGB-222-C5
TPGB-222 Grade C5/C6 Carbide Boring Insert 1/32" 1/4"

$8.80 CI-TPGB-321-C5
TPGB-321 Grade C5/C6 Carbide Boring Insert, 1082-0080 1/64" 3/8"

$9.20 CI-TPGC-321-C5
TPGC-321 Grade C5/C6 Carbide Boring Insert 1/64" 3/8"

$8.80 CI-TPGB-322-C5
TPGB-322 Grade C5/C6 Carbide Boring Insert, 1082-0090 1/32" 3/8"

$9.20 CI-TPGC-322-C5
TPGC-322 Grade C5/C6 Carbide Boring Insert 1/32" 3/8"

TPGB, TPGC Carbide Inserts for Indexable Boring Bars, Grade C2

For our BBU- series of indexable boring bars.

Grade C2 for non-ferrous metals and general purpose use.
TPGB inserts - For machining short-chip materials, without chipbreaker.
TPGC inserts - With precision-ground chipbreaker.

The I.C. dimension is the diameter of a circle that could be drawn within a triangular insert, touching the midpoint of each side.
Quantity Price Model Description Radius I.C.

$8.80 CI-TPGB-221-C2
TPGB-221 Grade C2 Carbide Boring Insert 1/64" 1/4"

$9.20 CI-TPGC-221-C2
TPGC-221 Grade C2 Carbide Boring Insert 1/64" 1/4"

$8.80 CI-TPGB-222-C2
TPGB-222 Grade C2 Carbide Boring Insert 1/32" 1/4"

$8.80 CI-TPGB-321-C2
TPGB-321 Grade C2 Carbide Boring Insert, 1082-0075 1/64" 3/8"

$9.20 CI-TPGC-321-C2
TPGC-321 Grade C2 Carbide Boring Insert 1/64" 3/8"

$8.80 CI-TPGB-322-C2
TPGB-322 Grade C2 Carbide Boring Insert, 1082-0085 1/32" 3/8"

$9.20 CI-TPGC-322-C2
TPGC-322 Grade C2 Carbide Boring Insert 1/32" 3/8"

CCMT, DCMT, SCMT Carbide Inserts

CCMT, DCMT, and SCMT Carbide Inserts.
These are grouped together because several of them are used in the different toolholders included in our Mini Toolholder and Boring Bar Set, as well as other indexable holders.
"CCMT" inserts are used in our "SCLC_" indexable toolbits.
The I.C. dimension is the diameter of the largest circle that could be drawn within the insert, touching each side.
Quantity Price 50+ Model Description I.C. Thickness Radius Used In

$4.20 $3.78CI-CCMT-21.51-TNC
CCMT-21.51 Grade TNC (TiN Coated C5/C6) Carbide Insert, 1069-0755 1/4" 3/32" 1/64" TMX Mini Toolholder Set, T-Slot Cutter

$5.00 $4.50CI-CCMT-21.51-C2
CCMT-21.51 Grade C2 Carbide Insert, 9201-0005 1/4" 3/32" 1/64" TMX Mini Toolholder Set, T-Slot Cutter

$5.20 $4.68CI-CCMT-2.522-TNC
CCMT-2.522 Grade TNC (TiN Coated C5/C6) Carbide Insert 5/16" 1/8" 1/32" TMX T-Slot Cutter

$5.50 $4.95CI-CCMT-32.52-C2
CCMT-32.52 Grade C2 Carbide Insert, 9201-0025 3/8" 5/32" 1/32" SCLC Holders,TMX T-Slot Cutter,SI-SCLCR Boring Bar

$6.70 $6.03CI-CCMT-32.52-TNC
CCMT-32.52 Grade TNC (TiN Coated C5/C6) Carbide Insert, 1069-0765 3/8" 5/32" 1/32" SCLC Holders

$6.40 $5.76CI-CCMT-432-C2
CCMT-432 Grade C2 Carbide Insert, 9201-0030 1/2" 3/16" 1/32" SCLC Holders, TMX T-Slot Cutter

$8.25 $7.42CI-CCMT-432-TNC
CCMT-432 Grade TNC (TiN Coated C5/C6) Carbide Insert, 1069-0770 1/2" 3/16" 1/32" SCLC Holders

$6.25 $5.62CI-DCMT-21.51-C2
DCMT-21.51 Grade C2 Carbide Insert, 9201-0260 1/4" 3/32" 1/64" TMX Mini Toolholder Set

$7.70 $6.93CI-DCMT-21.51-TNC
DCMT-21.51 Grade TNC (TiN Coated C5/C6) Carbide Insert 1/4" 3/32" 1/64" TMX Mini Toolholder Set
Out of stock
$5.10 $4.59CI-SCMT-21.51-C2
SCMT-21.51 Grade C2 Carbide Insert (limited quantity) 1/4" 3/32" 1/64" TMX Mini Toolholder Set

$7.25 $6.53CI-SCMT-21.51-TNC
SCMT-21.51 Grade TNC (TiN Coated C5/C6) Carbide Insert 1/4" 3/32" 1/64" TMX Mini Toolholder Set