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Micro hole grinding brush, cross hole brush, ceramic fiber brush

Product name: Micro hole brush

Material: Ceramic fiber silk

Usage: Deburring and polishing small holes.

Mesh count: 1000#

Wire diameter: 0.45mm

Brush diameter: 1.0/1.5/2.0/2.5/3.0mm

Shank diameter: 3mm/4mm

Material:
Bristles: ceramic fibre filament, handle: stainless steel
Peculiarity:
1. Brush filaments made of ultra-fine fiber stones;
2. When rotating, the centrifugal force is used to make the brush filament head have a strong grinding force, which will not damage the internal shape and size of the hole;
3. It is suitable for working on CNC and automation equipment, which is flexible, efficient and low-cost.
Use:
It is suitable for deburring, polishing, drawing and knife stripping of metal parts inner hole, cross hole, hole bottom and groove bottom. Rust removal, descaling, roughness, etc.

How to Use:
Recommended speed: 7000/min,
1. Clamp the brush handle on the machine tool spindle;

2. Use a brush to reciprocate and grind at the position of the cross hole or the bottom of the hole or the bottom surface of the groove;

Specifications

Model Brush Diameter Brush Length Shank Diameter Overall Length
CB31R-S1.0 1.0mm 15mm 3mm 55mm
CB31R-S1.5 1.5mm 15mm 3mm 55mm
CB31R-S2.0 2.0mm 15mm 3mm 55mm
CB31R-S2.5 2.5mm 15mm 4mm 55mm
CB31R-S3.0 3.0mm 15mm 4mm 55mm
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