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HSS twist drills A1211-LET.OHSS twist drills A1211-LET.O

HSS twist drills A1211-LET.O

8.38
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10.31
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Walter Titex
HSS twist drills A1211-LET.O
P
H
M
S
K
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O
= First choice
= Second choice
PRODUCT ATTRIBUTES
Tool designation (Designation) A1211-LET.O
Cutting edge diameter (D c) 8.026 mm
Cutting edge length (L c) 62 mm
Overall length (l 1) 117 mm
Projection length (l 2) 75 mm
Shank diameter (d 1) 8,026 mm
Insert Shape A1
DESCRIPTION & FEATURES
HSS twist drills A1211 • DIN 338 • 8xD • Cylindrical shank • point angle 118° • Dc=8,026mm
Article number (J21):
A1211-LET.O
Standard number of properties layout (NSM):
DIN4000-81
Company code (J3):
W
Tool style code (BLD):
1
Cutting diameter 1st step minimum (A11):
8,026 mm
Protruding length (B3):
79,011 mm
Usable length (B4):
62 mm
Overall length (B5):
117 mm
Length chip flute (B6):
75 mm
Point length (B7):
2,411 mm
Functional length (B71):
114,59 mm
Neck length (B9):
62
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):
0315
Connection diameter machine side (C3):
8,026 mm
ISO-tolerance class shank diameter (C31):
f11
Shank length (C4):
37,99 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):
0,03 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