Honing tool flexible with silicon carbide balls, 120 grit, 21–22mm
24 months warranty
EU conformity warranty
About this product
Description
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The flexible honing tool is designed for 21–22mm diameter cylinder bores, perfect for precision machining before installing new piston rings. Ideal for automotive, aerospace, hydraulics, and plumbing/heating system applications.
Key features:
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Grain size: K120
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Grain type: Silicon carbide (SiC) – sharp, long-life abrasive
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Brush type: Self-centering internal brush with flexible silicon carbide ball trim
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Applications: Suitable for edge breaking, surface finishing, and honing
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Effect: Creates uniformly honed surfaces with high contact ratio, while keeping the cylinder diameter unchanged
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Functionality: Honing marks significantly improve oil adhesion for enhanced lubrication and sealing
Usage:
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Compatible with hand drills and stationary machines
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Use of grinding oil is strongly recommended for best performance
Specifications:
Feature Value Fill length 7mm Total length 200mm Shaft diameter 4.5mm Max. drive speed 300rpm Gross weight 58g -
Specifications
| Brand | BGS |
| Product Code | BGS-1250 |
| Weight | 0.06 kg |
| Dimensions | 20.1 × 4.4 × 4.6 mm |
| Abrasive material | Silicon carbide (SiC) |
| Flexible shaft | yes |
Packaging
| Package | Dimensions | Weight |
|---|---|---|
| 1 | 20.1 × 4.4 × 4.6 cm | 0.06 kg |
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