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HSS-E twist drills, extra short A1148-LET.SHSS-E twist drills, extra short A1148-LET.S

HSS-E twist drills, extra short A1148-LET.S

16.74
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20.59
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Walter Titex
HSS-E twist drills, extra short A1148-LET.S
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PRODUCT ATTRIBUTES
Tool designation (Designation) A1148-LET.S
Cutting edge diameter (D c) 8.839 mm
Cutting edge length (L c) 25 mm
Overall length (l 1) 84 mm
Projection length (l 2) 40 mm
Shank diameter (d 1) 8,839 mm
Insert Shape A1
DESCRIPTION & FEATURES
HSS-E twist drills, extra short A1148 • UFL • DIN 1897 • 3xD • Cylindrical shank • point angle 130° • Dc=8,839mm
Article number (J21):
A1148-LET.S
Standard number of properties layout (NSM):
DIN4000-81
Company code (J3):
W
Tool style code (BLD):
1
Cutting diameter 1st step minimum (A11):
8,839 mm
Protruding length (B3):
44,421 mm
Usable length (B4):
25 mm
Overall length (B5):
84 mm
Length chip flute (B6):
40 mm
Point length (B7):
2,061 mm
Functional length (B71):
81,94 mm
Neck length (B9):
25
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):
0347
Connection diameter machine side (C3):
8,839 mm
ISO-tolerance class shank diameter (C31):
f11
Shank length (C4):
39,58 mm
Flute count (D1):
2
Flute helix hand (D2):
R
Flute helix angle (D3):
40 °
Rotational speed maximum (D6):
100000 1/min
Weight of item (D7):
0,036 kg
Point angle 1st step (E1):
130 °
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 1897
Data chip provision (J7):
0