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3F at a glance
Our products range
» Head shapes
» Grades
» Dimensional range
» Tolerances
» Edge preparation
 
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EDGE PREPARATION
Without taper

v =
a =
α =
a =
ß =
a =
ß = 		b ou c =
Machined edge
Outside bevel
Internal bevel
Double bevel
 
With internal taper (external taper on request)

v =
v =
α =
a =
v =
ß =		 a =
v =
α = 		a =
 b ou c =
ß =
Machined edge
Outside bevel
Internal bevel
Double bevel
With internal cylindrical reduction

v =

v =
α =

a=

v =
α =

a =

b ou c =
ß =

Machined edge
Outside bevel
Double bevel
 is a company of the Metal Holding Group