Page 377 - Tungaloy Catalog

S-type / Internal Turning
SVQBR/L Positive rake / Screw-on system
Internal profiling
SVQBR/L Min. bore dia: øDm Carbide reinforcement h Oil Hole
(Only for Tooo)
øDs b
f 117.5°
L2 L3
α L1

θ
Cutting edge style Q Right hand (R) shown.
“Tsuppari-Ichiban” (Reinforced with carbide)
Shim
Stock Min. Oil Dimensions (mm) Std. Clamping Wrench Shim screw Wrench
screw
B41
Cat. No. bore dia. hole corner Applicable inserts
R L øDm øDs f L1 L2 L3 h b α θ rε
5 T20R-SVQBR/L11C 25 Rc1/4 20 14 200 30 59 18 - 7° 5° 0.4 VBoo 1103oo CSTB-2.5 T-8F - - -
2-133
3-13
Notes: • The hole of inserts conforms to ISO standard. T-CBN inserts Positive rake / Screw-on system
TAC Internal Toolholders SVQCR/L Min. bore dia: øDm Carbide reinforcement h Tsuppari- Oil Hole
S-type / Internal Turning
Steel
Ichiban
Shank
Shank
Internal profiling
SVQCR/L
(Only for Tooo)
117.5°
f
L2 L3 øDs b
α L1

θ
Cutting edge style Q Right hand (R) shown.
“Tsuppari-Ichiban” (Reinforced with carbide)
Shim
Stock Min. Oil Dimensions (mm) Std. Clamping Wrench Shim screw Wrench
screw
B41
Cat. No. bore dia. hole corner Applicable inserts
R L øDm øDs f L1 L2 L3 h b α θ rε
1604oo
T25S-SVQCR/L16C 32 Rc1/4 25 17 250 40 64 23 - 5° 0° 0.8 VCoo 2-135 CSTB-3.5L T-15F - - -
T-CBN inserts 3-13 T-DIA inserts 3-24

 : Stocked items.
Most unmarked items are available on a RFQ basis, contact your sales rep for more information. : Stocked in Japan
5–62 Features Relating (13-1~)
Parts
pages
(5-9 )