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HSS-E deep-hole drills A1254TFT-6.9HSS-E deep-hole drills A1254TFT-6.9

HSS-E deep-hole drills A1254TFT-6.9

42.90
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52.77
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Walter Titex
HSS-E deep-hole drills A1254TFT-6.9
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PRODUCT ATTRIBUTES
Tool designation (Designation) A1254TFT-6.9
Cutting edge diameter (D c) 6.9 mm
Cutting edge length (L c) 57 mm
Overall length (l 1) 109 mm
Projection length (l 2) 69 mm
Shank diameter (d 1) 6,9 mm
Insert Shape A1
DESCRIPTION & FEATURES
HSS-E deep-hole drills A1254TFT • VA INOX • DIN 338 • 8xD • Cylindrical shank • point angle 118° • Dc=6,9mm
Article number (J21):
A1254TFT-6.9
Standard number of properties layout (NSM):
DIN4000-81
Company code (J3):
W
Tool style code (BLD):
1
Cutting diameter 1st step minimum (A11):
6,9 mm
Protruding length (B3):
72,453 mm
Usable length (B4):
57 mm
Overall length (B5):
109 mm
Length chip flute (B6):
69 mm
Point length (B7):
2,073 mm
Functional length (B71):
106,93 mm
Neck length (B9):
57
Connection code type machine side (C11):
ZYL
Connection code form at machine side (C12):
01
Connection code unit base machine side (C14):
0
Connection code style machine side (C15):
5
Connection size code machine side (C2):
0069
Connection diameter machine side (C3):
6,9 mm
ISO-tolerance class shank diameter (C31):
f11
Shank length (C4):
36,55 mm
Flute count (D1):
2
Flute helix hand (D2):
R
Flute helix angle (D3):
38 °
Rotational speed maximum (D6):
100000 1/min
Weight of item (D7):
0,021 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):
TFT
Body material code (H4):
S
Coating (H5):
TiNAl
Standard (J1):
DIN 338
Data chip provision (J7):
0