Page 369 - Tungaloy Catalog

C-type / Internal Turning
CTFPR/L Positive rake / Clamp-on system
Steel
Carbide
Shank
Shank
Blind hole boring Min. bore dia: øDm
CTFPR/L h
øDs b
91°
f
L2
L1
α
5°
Cutting edge style F Right hand (R) shown.
Steel Shank
Stock Min. Dimensions (mm) Std. Clamp set Wrench Shim Shim screw
Cat. No. bore dia. corner Applicable inserts
R L øDm øDs f L1 L2 h b α rε
5 S12M-CTFPR/L11 16 12 9 150 25 11 11.5 6° 0.4 22o CSW-00 P-2.5 - -
S16Q-CTFPR/L11 20 16 11 180 30 15 15 4° 2-130 CSG-5S
TPoo

S20R-CTFPR/L16 25 20 13 200 40 18 18.5 2° 0.8 (Without hole) 32o CSG-6S P-3 PAT-32 M3×0.5×6
-
-
TAC Internal Toolholders S32T-CTFPR/L16 Stock Min. 22 300 50 30 29.5 T-CBN inserts 3-14 T-DIA inserts Wrench 3-25 Shim Shim screw

17 250 45 23 22.5
32 25
S25S-CTFPR/L16
3-130
CSG-6
0°

40 32
Carbide Shank
Clamp set
Dimensions (mm)
Std.
Cat. No.
bore dia.
rε
6°
C12Q-CTFPR/L11 R L øDm øDs f L1 L2 h b α corner Applicable inserts CSW-00

11

9 180
16 12
22o
- - 0.4 TPoo P-2.5 - -
C16R-CTFPR/L11 20 16 11 200 15 4° (Without hole) 3-130 CSG-5S
Notes: • The hole of inserts conforms to ISO standard. T-CBN inserts 3-14 T-DIA inserts 3-25
• When using a right or left hand insert, the right hand insert is used
for left hand toolholders and the left hand insert is used for right hand
toolholders.
Parts for positive-rake C-type toolholders when using chipbreaker piece
Toolholder Cat. No. Shape Clamp set Chipbreaker piece
BP
C12Q• S12M-CTFPR/L11 - -
C16R• S16Q-CTFPR/L11 CSG-5 CBT-2M, ( S )
S20R-CTFPR/L16
S25S-CTFPR/L16 CSG-6 CBT-3M, (S, L )
S32T-CTFPR/L16
Note: When using chipbreaker piece, order above optional parts separately. Chipbreaker piece grade: TX30

 : Stocked items.
Most unmarked items are available on a RFQ basis, contact your sales rep for more information. : Stocked in Japan
5–54 Features Relating Sleeves (13-1~)
Parts
(5-9 )
pages
(5-64)