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HSS twist drills A1211-NO9HSS twist drills A1211-NO9

HSS twist drills A1211-NO9

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Walter Titex
HSS twist drills A1211 • DIN 338 • 8xD • Cylindrical shank • point angle 118° • Dc=4,978mm
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= First choice
= Second choice
PRODUCT ATTRIBUTES
Tool designation (Designation) A1211-NO9
Cutting edge diameter (D c) 4.978 mm
Cutting edge length (L c) 44 mm
Overall length (l 1) 86 mm
Projection length (l 2) 52 mm
Shank diameter (d 1) 4,978 mm
Insert Shape A1
DESCRIPTION & FEATURES
HSS twist drills A1211 • DIN 338 • 8xD • Cylindrical shank • point angle 118° • Dc=4,978mm
Article number (J21):
A1211-NO9
Standard number of properties layout (NSM):
DIN4000-81
Company code (J3):
W
Tool style code (BLD):
1
Cutting diameter 1st step minimum (A11):
4,978 mm
Protruding length (B3):
54,486 mm
Usable length (B4):
44 mm
Overall length (B5):
86 mm
Length chip flute (B6):
52 mm
Point length (B7):
1,496 mm
Functional length (B71):
84,5 mm
Neck length (B9):
44
Connection code type machine side (C11):
ZYL
Connection code form at machine side (C12):
1
Connection code unit base machine side (C14):
2
Connection code style machine side (C15):
5
Connection size code machine side (C2):
195
Connection diameter machine side (C3):
4,978 mm
ISO-tolerance class shank diameter (C31):
f11
Shank length (C4):
31,51 mm