Geometric data
Tool class graphic Tool class graphic - ISO13399-Twist Drill
Description Value
J21 Identifying order number 238001
J22 Product name MAS0680MB HTi10
J3 Company code MI - Mitsubishi Materials
NSM Standard number of properties layout DIN4000-81
BLD Tool style code 1
A11 Cutting diameter minimum 0.267717 in
B3 Protruding length 1.779528 in
B4 Usable length 0.850394 in
B5 Overall length 3.354331 in
B6 Length chip flute 1.700787 in
B7 Point length 0.047244 in
B71 Functional length 3.307087 in
C4 Shank length 1.653543 in
D1 Flute count 2
D2 Flute helix hand R - Hand of helix right
D3 Flute helix angle 10 Degree
E1 Point angle 1st step 140 Degree
F1 Cutting direction R - Right
F8 Connection count machine side 1
H11 Standard designation of the grade, main application HW
H21 Coolant entry style code 4 - With Coolant entry, axial on hole circle
H22 Coolant exit style code 4 - With Coolant exit, axial on hole circle
H3 Grade manufacturer's designation HTi10
H4 Body material code H - Solid carbide
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
0070
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01
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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
7 mm
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h$06
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DIN ISO
ZYL00700115 ZYL01F7000h$06
Speeds & Feeds
Order data
Accessories