Boring Bars A-SCLC Type
Internal Finishing to Medium Cutting Screw-on
Steel Coolant Hole
95°
A-SCLC Bottom Facing
DMIN Min. Bore Dia.
Fig 1
DCON
With oil hole
95°
H
LF
GAMF
E
0°
LHD
Holder
Parts
Figure shows right-hand (R) tool.
Dimensions (inch / mm )
Cutting Edge Height
Cutting Edge Distance
Stock Min. Bore Dia.
Applicable Insert
Flat Screw Wrench
Overall Length
Rake Angle
Diameter Height
Head
C
Cat. No.
Fig
R L
Cat. No.
N m
DMIN DCON H HF LF WF LHD GAMF
(For Torx Holes)
A06SCLC R/L 2 A06MSCLC R/L 2 A08SCLC R/L 2 A08MSCLC R/L 2 A10SCLC R/L 2 A10RSCLC R/L 2 A10SCLC R/L 3 A10RSCLC R/L 3 A12SCLC R/L 3 A12S-SCLC R/L 3M A16SCLC R/L 3
▲▲ 0.480 0.375 0.375 — 6.00 0.250 0.625 -15° ● ● 0.500 0.375 0.340 0.170 6.00 0.250 0.830 -9° ▲▲ 0.600 0.500 0.500 — 6.00 0.312 0.750 -13° ● ● 0.625 0.500 0.460 0.230 6.00 0.312 0.910 -9° ▲▲ 0.770 0.625 0.625 — 8.00 0.406 1.250 -10° ● ● 0.812 0.625 0.580 0.290 8.00 0.406 1.060 -9° ▲▲ 0.770 0.625 0.625 — 8.00 0.406 1.250 -10° ● ● 0.812 0.625 0.580 0.290 8.00 0.406 1.060 -9° ▲▲ 0.930 0.750 0.750 — 10.00 0.500 1.875 -8° ● ● 1.000 0.750 0.710 0.355 10.00 0.500 1.580 -9° ▲▲ 1.200 1.000 1.000 — 12.00 0.640 2.500 -7°
1 BFTY02205
1 ST-1425
D
1 BFTY02205
0.9 TRD07
CC □□ 21.5 □ B75
1 ST-1425
Steel with oil hole
1 BFTY02205
1 ST-1425
R
1 BFTX0407N
1 ST-1440
CC □□ 32.5 □ B78
1 1 1
3.0 TRX15
BFTX0407N
S
A08H-SCLC R/L 0602-10 A10K-SCLC R/L 0602-12 A12M-SCLC R/L 0602-14 A16R-SCLC R/L 0602-18 A16R-SCLC R/L 09T3-18 A20S-SCLC R/L 09T3-22 A25T-SCLC R/L 09T3-27
10
8
7
— — — — — — —
100 5.5 19 125 6.0 21 150 7.0 25 200 9.0 27 200 9.0 30 250 11.0 30 300 13.5 35
-13° -12° -10°
1 BFTX02505N 1.1
12 10 9 14 12 11 18 16 15 18 16 15 22 20 18 27 25 23
1 1 1
CC □□ 21.5 □ B75
TRX08
Steel with oil hole
BFTX02506N 1.5
-8°
-10°
1 BFTX0407N 3.0
T
CC □□ 32.5 □ B78
-8° -6°
1 1
TRX15
BFTX0409N 3.4
Right-handed (R) tool holders are compatible with left-handed (L) or neutral (N) inserts. Left-handed (L) tool holders are compatible with right-handed (R) or neutral (N) inserts.
V
W
E30
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