Geometric data
Tool class graphic Tool class graphic - ISO13399-Twist Drill
Description Value
J21 Identifying order number 122408 10,5
J3 Company code HOG - Hoffmann Group
NSM Standard number of properties layout DIN4000-81
BLD Tool style code 1
A11 Cutting diameter minimum 0.413386 in
B3 Protruding length 2.244094 in
B4 Usable length 1.771654 in
B5 Overall length 4.015748 in
C31 ISO-tolerance class shank diameter h6
D1 Flute count 2
D2 Flute helix hand R - Hand of helix right
D3 Flute helix angle 26.8 Degree
D7 Weight of item 0.112 kg
E1 Point angle 1st step 140 Degree
F1 Cutting direction R - Right
F8 Connection count machine side 1
H21 Coolant entry style code 1 - With Coolant entry, axial concentric
H22 Coolant exit style code 1 - With Coolant exit, axial concentric
J7 Data chip provision 0 - Without data chip
Working process
Working process
BVB - Drilling
Connection codes

J6 / J61 - connection code machine end Matching components

Type Size code Form Unit base Style Diameter Tolerance class coded
C11 C2 C12 C14 C15 C3 C16
ZYL
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cylindrical shank
0120
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13
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1
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Metric with coolant
5
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Shaft in machine direction or hole in workpiece direction
12 mm
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h$06
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DIN
ZYL01201315
Speeds & Feeds
Order data
Accessories