Walter Tools
TC645-UNF1/4-A1D-WB10TJ
Orbital drill thread milling cutter
NEW 2025
EAN-code: 4063466694806
Chamfer, core hole and thread in one operation
Orbital drill thread milling cutters for universal application
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VAT 0%
250,00 €
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Technical details
Description
Symbol
Value
Cutting edge diameter
Dc
5 mm
Connection diameter
d1
6
Thread size
DN
UNF 1/4-28
Usable length
l3
12,7 mm
Overall length
l1
57 mm
Maximum overhang
l4
21 mm
Tool designation
Designation
TC645-UNF1/4-A1D-WB10TJ
Non-usable thread depth
Lc2
1,47 mm
Threads per inch
Gear per inch
28
Number of teeth
Z
4
