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HSS-E twist drills, extra short A1148-3HSS-E twist drills, extra short A1148-3

HSS-E twist drills, extra short A1148-3

3.28
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4.03
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Walter Titex
HSS-E twist drills, extra short A1148 • UFL • DIN 1897 • 3xD • Cylindrical shank • point angle 130° • Dc=3mm
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PRODUCT ATTRIBUTES
Tool designation (Designation) A1148-3
Cutting edge diameter (D c) 3 mm
Cutting edge length (L c) 11 mm
Overall length (l 1) 46 mm
Projection length (l 2) 16 mm
Shank diameter (d 1) 3 mm
Insert Shape A1
DESCRIPTION & FEATURES
HSS-E twist drills, extra short A1148 • UFL • DIN 1897 • 3xD • Cylindrical shank • point angle 130° • Dc=3mm
Article number (J21):
A1148-3
Standard number of properties layout (NSM):
DIN4000-81
Company code (J3):
W
Tool style code (BLD):
1
Cutting diameter 1st step minimum (A11):
3 mm
Protruding length (B3):
17,499 mm
Usable length (B4):
11 mm
Overall length (B5):
46 mm
Length chip flute (B6):
16 mm
Point length (B7):
0,699 mm
Functional length (B71):
45,3 mm
Neck length (B9):
11
Connection code type machine side (C11):
ZYL
Connection code form at machine side (C12):
1
Connection code style machine side (C15):
5
Connection size code machine side (C2):
30
Connection diameter machine side (C3):
3 mm
ISO-tolerance class shank diameter (C31):
f11
Shank length (C4):
28,5 mm