Image:Chainsaw depth gauge.jpg
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Chainsaw safety feature.
Chainsaw cutting chain depth gauge.
Safest operation of a chainsaw requires that the cutting chain is properly sharpened. The depth gauge is the small metal hump on each cutter link, in front of the cutter blade. The thickness of the wood chip cut is defined by the distance of the depth gauge below the leading edge of the cutting blade. This is defined by the chain manufacturer for each variety of chain, and is 0.65 mm on this chain. Filing the depth gauge down below this height can make the saw difficult to control and increase risk of kickback.
The chain itself is Stihl "rapid super" with 0.325 inch pitch and 1.6 mm drive link gauge.
Stihl MS280C chainsaw made in 2003. Photo taken in UK, July 2005.
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| Date/Time | Dimensions | User | Comment | |
|---|---|---|---|---|
| current | 11:12, 22 June 2005 | 1,122×630 (80 KB) | Emrys2 | (Chainsaw safety feature. Chainsaw cutting chain depth gauge. Safest operation of a chainsaw requires that the cutting chain is properly sharpened. The depth gauge is the small metal hump on each cutter link, in front of the cutter blade. The thickness o) |
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| Camera manufacturer | FUJIFILM |
|---|---|
| Camera model | FinePixS2Pro |
| Exposure time | 1/60 sec (0.016666666666667) |
| F-number | f/8 |
| Date and time of data generation | 10:09, 22 June 2005 |
| Lens focal length | 105 mm |
| Orientation | Normal |
| Horizontal resolution | 72 dpi |
| Vertical resolution | 72 dpi |
| Software used | Adobe Photoshop CS Windows |
| File change date and time | 10:24, 22 June 2005 |
| Y and C positioning | 2 |
| Exposure Program | Aperture priority |
| ISO speed rating | 200 |
| Exif version | 2.2 |
| Date and time of digitizing | 10:09, 22 June 2005 |
| Image compression mode | 2 |
| Shutter speed | 6 |
| Aperture | 6 |
| Brightness | 5.83 |
| Exposure bias | 0 |
| Metering mode | Pattern |
| Light source | Shade |
| Flash | 0 |
| Color space | sRGB |
| Focal plane X resolution | 630 |
| Focal plane Y resolution | 630 |
| Focal plane resolution unit | 3 |
| Sensing method | One-chip color area sensor |
| Custom image processing | Normal process |
| Exposure mode | Auto exposure |
| White balance | Manual white balance |
| Focal length in 35 mm film | 157 |
| Scene capture type | Standard |
| Contrast | Hard |
| Saturation | Normal |
| Sharpness | Soft |
| Subject distance range | Unknown |
