Toolholders for back turning TKFB insert

TKFB

Dimension (mm)Angle (°)Carbide
InsertDescriptionNo. of edgesCWCDXSD1REW1aθPVD - PR1225 PR1535 PR1725 KW10
CW a RE CDX D1 W1 ° 4 ° 0 6TKFB12R15005M 12R28005M 12R28010M21.5 2.8 2.82.6 4.6 4.68.75.2< 0.05 < 0.05 < 0.130.25 0.3 0.3N N N N N N N N N N N N
ES Right hand shownTKFB16R38005M 16R38010M23.86.39.55.2< 0.05 < 0.140.3N N N N N N N N
ools60° a RE 4° CDX CW D1 W1TKFB12L28005MR 12L28010MR22.84.68.75.2< 0.05 < 0.130.3N N N N
Small tS Left hand shownTKFB16L38005MR 16L38010MR23.86.39.55.2< 0.05 < 0.140.3N N N N
D1 CW RE 4° W1 15° θ 0.4 a CDXTKFB12R28005P-GQ 28015P-GQ22.84.68.75.20.05 0.1531.574N N N N N N
S Righ hand shown / PolishedTKFB16R38005P-GQ 38015P-GQ23.86.39.55.20.05 0.1541.872N N N N N N
D1 CW RE 4° W1 15° θ 0.4 a CDXTKFB12R28005-GQ 28015-GQ22.84.68.75.20.05 0.1531.574N N N N N N
S Right hand shownTKFB16R38005-GQ 38015-GQ23.86.39.55.20.05 0.1541.872N N N N N N

TKF (PCD inserts)

Dimension (mm)Angle (°)Tolerance (mm)PCD
InsertDescriptionCWCW-

CW CDX S S1 D1 RE LE W1 PSIR& RE

min. max. KPD001

PSIRRCDXD1
RE
RE LETKF12R 250-NB4.512.558.78.350.14.530- 0.03 + 0.030-0.05
N
Turning / Grooving Right hand shown
TKF12R 150-NB1.53.52N
PSIRRCDXD1
RE200-NB243
N
RE LE250-NB12.548.78.350.1330- 0.03 + 0.030-0.05
N
TKF12L 150-NB1.53.52N
External grooving Right hand shown200-NB243
(Turning possible)N
PSIRRCDXTKF12R 200-AS2N
RED1
250-AS12.558.77.350.15.330- 0.03 + 0.030-0.05N
RE LE
TKF12L 200-AS2N
TKF16R 250-ASN
Right hand shown12.589.58.050.16.340- 0.03 + 0.030-0.05
TKF16L 250-ASN
RE
Turning / GroovingRE LE
PSIRRCDXD1
TKF16L 250-ASR12.589.58.050.16.340- 0.03 + 0.030-0.05N

Insert: Left-hand / PCD edge: Right-hand