Page 94 - Turning_catalog_INCH_2022_45_P261-508

GROOVE-TURN TGBHR/L (1) .236 .750 1.000 WF HF CW CDX .205 HBH 5.300 CDX (2) .650 Left-hand shown
OAL
H
Toolholders for Heavy
Duty Groove-Turn and
WB
Parting Applications
B

B
HF
CW
H
OAL
WF
WB
HBH
Designation
(1)
.23
.750
.750
.472
TGBHR/L 19C-6
TGBHR/L 25.4C-6
5.300
.205
1.000
.236
-
.472
.900
1.000
TGBHR/L 31.7C-6
.472
TGBHR/L 25.4C-8
5.900
1.000
1.000
.315
.276
.860
1.000
.47
.980
1.250
1.250
.20
6.700
.276
1.250
TGBHR/L 31.7C-8
.315
1.110
.315
1.000
1.000
.980
.840
.47
TGBHR/L 25.4C-10 (1) .236 1.250 1.250 1.250 .205 6.700 1.180 1.110 .23
.374
1.000
5.900
TGBHR/L 31.7C-10 .374 1.250 1.250 1.250 .315 6.700 1.180 1.090 .20
TGBHR/L 25.4C-12 .500 1.000 1.000 1.000 .394 5.900 .980 .800 .47
TGBHR/L 31.7C-12 .500 1.250 1.250 1.250 .394 6.700 1.180 1.050 .20
TGBHR/L 25.4C-14T20 .551 1.000 1.000 1.000 .472 5.500 .787 .760 .47
TGBHR/L 31.7C-14T40 .551 1.250 1.250 1.250 .472 6.700 1.575 1.010 .20
TGBHL 38.1C-14T40 .551 1.500 1.500 1.500 .472 6.700 1.575 1.260 -
• The tools for the 551" inserts feature a 1/8" port thread for standard tube fittings • For user guide, see pages 471-488
(1) For detailed depth capacity, see table below
(2) Cutting depth maximum
For inserts, see pages: TAG N-C/W/M (561) • TAG N-J/JS/JT (563) • TAG N-UT (565) • TAG R/L-C (562) • TAG R/L-J/JS (564) • TAGB/TAGBA (357)
Depth Capacity for TGBHR/L...C-6
CDX 1.102 1.024 .945 .866 .787 .709 .630 .552 .472
Dmax 1.38 2.17 2.95 3.94 4.72 5.91 7.87 13.78 ∞
CW ≥ .551” CW = .236”
Coolant
outlets Coolant inlet accessory
1/8” BSPP SGCU 341
Adaptation nipple Coolant
outlet

Spare Parts
Designation
TGBHR/L 19C-6 ETG 5-7* SGCU 341*
TGBHR/L 25.4C-6 ETG 5-7* SGCU 341*
TGBHR/L 31.7C-6 ETG 5-7* SGCU 341*
TGBHR/L 25.4C-8 ETG 8-12* SGCU 341* PIN D=3.35 D=3.65 L=2.1
TGBHR/L 31.7C-8 ETG 8-12* SGCU 341* PIN D=3.35 D=3.65 L=2.1
TGBHR/L 25.4C-10 ETG 8-12* SGCU 341* PIN D=3.35 D=3.65 L=2.1
TGBHR/L 31.7C-10 ETG 8-12* SGCU 341* PIN D=3.35 D=3.65 L=2.1
TGBHR/L 25.4C-12 ETG 8-12* SGCU 341* PIN D=3.35 D=3.65 L=2.1
TGBHR/L 31.7C-12 ETG 8-12* SGCU 341* PIN D=3.35 D=3.65 L=2.1
TGBHL 25.4C-14T20 ETG 8-12*
TGBHR 25.4C-14T20 ETG 8-12* JHP NIPPLE G1/8"-7/16"UNF*
TGBHR/L 31.7C-14T40 ETG 8-12*
TGBHL 38.1C-14T40 ETG 8-12*
* Optional, should be ordered separately
354 ISCAR