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HSS-E machine taps 7056775-M20HSS-E machine taps 7056775-M20

HSS-E machine taps 7056775-M20

94.20
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115.87
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Walter Prototyp
HSS-E machine taps 7056775-M20
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PRODUCT ATTRIBUTES
Tool designation (Designation) 7056775-M20
Thread size (D N) M 20
Thread pitch (P) 2,5 mm
Functional length (l 1) 140 mm
Cutting edge length (L c) 25 mm
Useable length (l 3) 95 mm
Connection diameter (d 1) 16 mm
clamping width (⃞) 12 mm
Number of grooves (N) 4
Insert Shape
DESCRIPTION & FEATURES
HSS-E machine taps • Paradur Uni • ≤3xD • M/6H • DIN 376 • right hand flute 40° • Suitable for blind hole • TIN • M 20 • P=2,5mm
Article number (J21):
7056775-M20
Company code (J3):
W
Standard number of properties layout (NSM):
DIN4000-80
Tool style code (BLD):
1
Thread form type (A1):
M
Thread diameter (A21):
20 mm
Thread designation outside (A25):
M 20
Thread pitch (A3):
2,5 mm
Thread tolerance class (A5):
6H
Gate diameter (A6):
17,25 mm
Thread cutting part length (B1):
25 mm
Overall length (B3):
140 mm
Tap chamfer length (B4):
5,465 mm
Connection code type machine side (C11):
ZYL
Connection code form at machine side (C12):
21
Connection code unit base machine side (C14):
0
Connection code style machine side (C15):
5
Connection size code machine side (C2):
0160
Connection diameter machine side (C3):
16 mm
ISO-tolerance class shank diameter (C31):
h9
Shank length (C4):
36 mm
Flute count (D1):
4
Flute helix hand (D2):
R
Flute helix angle (D3):
40 °
Weight of item (D7):
0,2 kg
Cutting direction (F1):
Right
Tap type identifier (G21):
1
Plug style (G3):
C
Coolant entry style code (H21):
0
Coolant exit style code (H22):
0
Grade manufacturer's designation (H3):
TIN
Body material code (H4):
S
Coating (H5):
TIN
Standard (J1):
DIN 376
Data chip provision (J7):
0
Hole Type:
Blind hole
Thread Type:
M