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HSS deep-hole drills A1222-NO20HSS deep-hole drills A1222-NO20

HSS deep-hole drills A1222-NO20

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7.40
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Walter Titex
HSS deep-hole drills A1222-NO20
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PRODUCT ATTRIBUTES
Tool designation (Designation) A1222-NO20
Cutting edge diameter (D c) 4.089 mm
Cutting edge length (L c) 36 mm
Overall length (l 1) 75 mm
Projection length (l 2) 43 mm
Shank diameter (d 1) 4,089 mm
DESCRIPTION & FEATURES
HSS deep-hole drills A1222 • UFL • DIN 338 • 8xD • Cylindrical shank • point angle 130° • Dc=4,089mm
Article number (J21):
A1222-NO20
Standard number of properties layout (NSM):
DIN4000-81
Company code (J3):
W
Tool style code (BLD):
1
Cutting diameter 1st step minimum (A11):
4,089 mm
Protruding length (B3):
45,043 mm
Usable length (B4):
36 mm
Overall length (B5):
75 mm
Length chip flute (B6):
43 mm
Point length (B7):
0,953 mm
Functional length (B71):
74,05 mm
Neck length (B9):
36
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):
0160
Connection diameter machine side (C3):
4,089 mm
ISO-tolerance class shank diameter (C31):
f11
Shank length (C4):
48 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):
0,006 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 338
Data chip provision (J7):
0