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HSS-E nut taps 20890-M16HSS-E nut taps 20890-M16

HSS-E nut taps 20890-M16

114.00
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140.22
INC VAT
Walter Prototyp
HSS-E nut taps 20890-M16
P
H
M
S
K
N
O
= First choice
= Second choice
PRODUCT ATTRIBUTES
Tool designation (Designation) 20890-M16
Thread size (D N) M 16
thread pitch (P) 2 mm
Functional length (l 1) 200 mm
Cutting edge length (L c) 63 mm
Useable length (l 3) 158 mm
Connection diameter (d 1) 12 mm
clamping width (⃞) 9 mm
Driving square length (l 9) 12 mm
Number of grooves (N) 3
Insert Shape
DESCRIPTION & FEATURES
HSS-E nut taps • MMB • ≤1xD • M/6H • DIN 357 • neutral (straight) flute 0° • Suitable for through hole • M 16 • P=2mm
Article number (J21):
20890-M16
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):
16 mm
Thread designation outside (A25):
M 16
Thread pitch (A3):
2 mm
Thread tolerance class (A5):
6H
Gate diameter (A6):
13,9 mm
Thread cutting part length (B1):
63 mm
Overall length (B3):
200 mm
Tap chamfer length (B4):
40 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):
0120
Connection diameter machine side (C3):
12 mm
ISO-tolerance class shank diameter (C31):
h12
Shank length (C4):
33 mm
Flute count (D1):
3
Flute helix hand (D2):
N
Flute helix angle (D3):
0 °
Weight of item (D7):
0,183 kg
Cutting direction (F1):
Right
Tap type identifier (G21):
5
Plug style (G3):
W-20
Coolant entry style code (H21):
0
Coolant exit style code (H22):
0
Grade manufacturer's designation (H3):
UNBESCHICH
Body material code (H4):
S
Coating (H5):
unbeschichtet
Standard (J1):
DIN 357
Data chip provision (J7):
0
Hole Type:
Through hole
Thread Type:
M