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HSS twist drills A1211-NO80HSS twist drills A1211-NO80

HSS twist drills A1211-NO80

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5.14
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Walter Titex
HSS twist drills A1211-NO80
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H
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PRODUCT ATTRIBUTES
Tool designation (Designation) A1211-NO80
Cutting edge diameter (D c) 0.343 mm
Cutting edge length (L c) 3,4 mm
Overall length (l 1) 19 mm
Projection length (l 2) 4 mm
Shank diameter (d 1) 0,343 mm
DESCRIPTION & FEATURES
HSS twist drills A1211 • DIN 338 • 8xD • Cylindrical shank • point angle 118° • Dc=0,343mm
Article number (J21):
A1211-NO80
Standard number of properties layout (NSM):
DIN4000-81
Company code (J3):
W
Tool style code (BLD):
1
Cutting diameter 1st step minimum (A11):
0,343 mm
Protruding length (B3):
4,173 mm
Usable length (B4):
3,4 mm
Overall length (B5):
19 mm
Length chip flute (B6):
4 mm
Point length (B7):
0,103 mm
Functional length (B71):
18,9 mm
Neck length (B9):
3,4
Connection code type machine side (C11):
ZYL
Connection code form at machine side (C12):
01
Connection code unit base machine side (C14):
2
Connection code style machine side (C15):
5
Connection size code machine side (C2):
0013
Connection diameter machine side (C3):
0,343 mm
ISO-tolerance class shank diameter (C31):
f11
Shank length (C4):
14,83 mm
Flute count (D1):
2
Flute helix hand (D2):
R
Flute helix angle (D3):
30 °
Rotational speed maximum (D6):
100000 1/min
Weight of item (D7):
0,001 kg
Point angle 1st step (E1):
118 °
Cutting direction (F1):
Right
Coolant entry style code (H21):
0
Coolant exit style code (H22):
0
Grade manufacturer's designation (H3):
UNBESCHICH
Body material code (H4):
S
Standard (J1):
DIN 338
Data chip provision (J7):
0