Typ segmentu do obróbki powierzchni
(for face deburring)
Use the brush until the end without any waste!
Brush holder maximizes cutting performance of brushes
Maintains brush stiffness for excellent deburring performance
Reduced brush tooling cost with the protruding mechanism
Capable of handling large workpieces
Amazing facts!
── Introducing ideas and technologies ──
Segment type deburring holders use segmented brushes (nylon with abrasive grains, etc.) and a brush guide plate to prevent the brushes from spreading out, which maintains excellent firmness, resulting in high deburring performance.
Furthermore, even if the brush wears out, the brush protrusion can be adjusted, allowing the brush to be used for a longer period of time, which contributes to “reduction of tooling cost” and “improvement of productivity” by eliminating the time and labor required to replace brushes.
This is the point!
Brush guide plate prevents brush spread
Excellent!
This is the point!
Brush protrusion adjustment with nut
Excellent!
The size of the brush protrusion can be adjusted to keep the body strong. After the brush is worn out, the usable length can be readjusted and continue using.
Development / product concept
“Current status and challenges”
- Traditionally, cup brushes are commonly used for face machining, but stable deburring was difficult due to centrifugal force spreading the brush bristles and reduced cutting performance caused by wear of the bristles.
- When the workpiece machining surface is large, machining with a small-diameter brush requires more machining time.
“Development points”
- The segment type deburring holder uses a brush guide plate to maintain the firmness of the brush, resulting in excellent cutting performance.
- Furthermore, when the brushes wear out, the brush protrusion mechanism allows the brushes to be used to the end without waste, which contributes to “reduction of tool cost” and “improvement of productivity” by reducing the frequency of brush replacement.
- A brush holder with a large diameter has also been developed to reduce the deburring time for workpieces with a large machining surface.
Processing example
Machining work
Work material
Tool name
Segmented deburring holder
(for face deburring)
Tool diameter
ø234 mm
Cutting conditions
Cutting speed: Vc = 735 m/min
Feed: f = 9 mm/rev
Cylinder head
Processing example
Tool name
Segmented deburring holder
(for face deburring)
Tool diameter
ø80 mm
Machining work
Cylinder block (side)
Work material
Aluminium
Cutting conditions
Cutting speed: Vc = 500 m/min
Feed: f = 10 mm/rev
Cylinder block
Product specification
- Tool specifications
Tool name
Segmented deburring holder
(for face deburring)
Target process
Work material
Setting diameter
ø80 mm ~
Standard conditions
Spindle speed: n = 1000 min-1