Sumitomo - Полный каталог инструмента - 2016 EN
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Boring Tools Identification
Catalogue Classification System For Boring Holders R 11 03 - 18
S 16 R – S T U P
h
Shank Shank Insert Seat Clearance Insert Cutting Min. Bore
Material Length Shape Angle Edge Length Diameter
Chart 1 Chart 2 Chart 4 Chart 6 (mm) (mm)
h
Shank Clamping Holder Feed Insert
Diameter System Style Direction Thickness
(mm) Chart 3 Chart 5 Chart 7 (mm)
h This code may only be included in some of the catalogue nos.
Chart 1 Chart 2 Chart 3
Symbol System
Shank Material Shank Length Clamping System
Symbol Length (mm) Symbol Length (mm) C Top Clamp Structure Symbol System
S Steel F 80 P 170 Structure
G 90 Q 180
B Steel with Anti-vibration Mechanism H 100 R 200 Top & Hole
without Oil Hole J 110 S 250 Clamp Type
K 125 T 300
C Carbide L 140 U 350 M Boring Bars
M 150 V 400
D Steel with Anti-vibration Mechanism N 160 W 450
with Oil Hole
E Carbide with Oil Hole Lever Lock
Chart 7 D Double Clamp P Type (Insert is
Supported by
Feed Direction
Symbol Feed Direction 1 face)
R Right Hand Feed Pin Lock Type
L Left Hand Feed
N Neutral Feed E (Insert is S Screw
supported by Clamp Type
1 face)
Chart 4 Chart 5 Chart 6
Symbol Shape Seat Clearance Angle
Insert Shape Holder Style Shape Offset Symbol Relief Angle
Symbol Insert Shape Symbol Insert Shape Offset Symbol
Nil A 3°
A Parallellogram 85° M Rhombic 86 A Nil N
85° 86° 90 With
63 Offset
B Parallelogram 82 O Octagonal With B 5°
82° Offset
B Nil Q
75 With
Diamond Offset
C 80° 80 P Pentagonal D Nil R C 7°
45 With
D Diamond R55 Round 75 Offset D 15°
55°
With
E Diamond 75 S Square E Nil S 45 Offset E 20°
75° 60 60
With 93 With
F Diamond 50 T Triangular F 90 Offset T Offset F 25°
50° 60
G 85 With
H Hexagonal V Diamond 35 90 With U Offset G 30°
35° Offset
J With
K Parallelogram 55 W Trigon 80 93 With Offset N 0°
55° Offset
K 75 W
L Rectangular 95 With Y P 11°
Offset
L O Special
95 With Angle
Offset Z
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