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Exchangeable-tip drills D4140-05-20.00F20-EExchangeable-tip drills D4140-05-20.00F20-E

Exchangeable-tip drills D4140-05-20.00F20-E

421.00
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517.83
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Walter
Exchangeable-tip drills D4140-05-20.00F20-E
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PRODUCT ATTRIBUTES
Tool designation (Designation) D4140-05-20.00F20-E
Cutting edge diameter (D c) 20 mm
Cutting edge length (L c) 104 mm
Maximum projection length (l 4) 140 mm
Shank length (l 5) 50 mm
connection diameter (d 1) 20 mm
Flange diameter (d 4) 25 mm
weight of item 0,3 kg
Number of indexable inserts (No. of indexable inserts) 1
Seat size 20
Insert Shape D4
DESCRIPTION & FEATURES
Exchangeable-tip drills D4140 • Cylindrical shank with flat • metric • 5xD • point angle 140° • Z=2 • Dc=20mm
Article number (J21):
D4140-05-20.00F20-E
Company code (J3):
W
Standard number of properties layout (NSM):
DIN4000-86
Tool style code (BLD):
10
Cutting diameter 1st step minimum (A11):
20 mm
Cutting diameter 1st step maximum (A12):
20,99 mm
Protruding length (B3):
140 mm
Usable length (B4):
104 mm
Overall length (B5):
190 mm
Length chip flute (B6):
120 mm
Point length (B7):
3,64 mm
Functional length (B71):
136,36 mm
Connection code type machine side (C11):
ZYL
Connection code form at machine side (C12):
11
Connection code unit base machine side (C14):
1
Connection code style machine side (C15):
5
Connection size code machine side (C2):
0200
Connection diameter machine side (C3):
20 mm
ISO-tolerance class shank diameter (C31):
h6
Shank length (C4):
50 mm
Effective cutting edge count 1st step (D11):
2
Rotational speed maximum (D6):
7950 1/min
Weight of item (D7):
0,3 kg
Point angle 1st step (E1):
140 °
Cutting direction (F1):
Right
Flute helix angle (Flute_Helix):
20 °
Flute helix hand (Flute_Helix_Direction):
R
Clamping type code 1st step (G11):
C
Coolant entry style code (H21):
1
Coolant exit style code (H22):
1
Body material code (H4):
S
Data chip provision (J7):
0