SPEAR JACKSON CBP65 Block Plane Instruction Manual
- June 16, 2024
- SPEAR JACKSON
Table of Contents
SPEAR JACKSON CBP65 Block Plane
Product Information
Specifications
- Model: CBP65 and CBP95
- Blade Sharpening: Brass thumbscrew and chrome-plated iron screw
Product Usage Instructions
Blade Sharpening
To sharpen the blade, follow these steps:
- Turn the brass thumbscrew clockwise to tighten.
- Tighten the chrome-plated iron screw to make it fully secure (refer to fig 3).
Quick Tips
For quick and efficient use of the plane, consider the following tips:
- Hold the plane firmly with both hands.
- Apply even pressure while planning.
- Check the blade’s sharpness regularly.
- Adjust the depth of the cut as needed (refer to Fig 5).
For Best Results
To achieve the best results with the CBP65 and CBP95 planes, it is recommended to:
- Use the plane on a stable and flat surface.
- Ensure the blade is properly sharpened.
- Apply consistent and controlled pressure while planning.
Product Care
To maintain the CBP65 and CBP95 planes and ensure their longevity, follow these care instructions:
- Clean the plane after each use with a soft cloth to remove any dust or debris.
- Store the plane in a dry and clean environment to prevent rusting.
- Regularly inspect the blade and handles for any signs of damage or wear.
- Keep the plane away from moisture and corrosive substances.
- Periodically lubricate the moving parts with a suitable lubricant.
FAQ
Q: How often should I sharpen the blade?
- A: The frequency of blade sharpening depends on your usage. It is recommended to check the sharpness regularly and sharpen as needed.
Q: Can I use the CBP65 and CBP95 planes on uneven surfaces?
- A: While it is possible to use the plane on uneven surfaces, it may affect the quality of the planning results.
- For optimal performance, it is recommended to use the plane on stable and flat surfaces.
Q: What lubricant should I use for the moving parts?
- A: It is recommended to use a light machine oil or a silicone-based lubricant for lubricating the moving parts of the plane.
Blade Sharpening
- For best results, the blade (sometimes otherwise referred to as ‘the cutter’, or ‘the iron’) on this product requires sharpening before use.
- This requires removing the iron cap (sometimes otherwise referred to as the ‘lever cap’).
- Loosen the chrome-plated iron cap screw.
- Turn the brass thumbscrew anti-clockwise, then remove the iron cap from the blade (fig 1).
- Remove the bade from the Block Plane.
- This product is supplied with a cutter ground angle of 25° and should be honed to 30° (fig 2).
- Use thin machine oil to lubricate a flat oil stone and place the 25° bevel flat on the stone, raising the cutter 5° to the 30° honing angle.
- Using a figure of eight movements to distribute wear evenly, sharpen the blade.
- Once a burr has formed at the edge of the blade, turn it over and re-position the blade to sit flat against the oil stone with the bevel facing up. Gently sharpen to remove the burr.
- Ensuring the iron cap edge is parallel to the blade edge, re-attach the blade and iron cap and turn the brass thumbscrew clockwise to tighten, plus also tighten the chrome-plated iron screw to make it fully secure (fig 3).
Quick Tips
- The brass adjusting nut at the back of the plane can be used to alter the depth of the cut (fig 4).
- The throat depth can be adjusted by deploying the plated lever and brass lock nut at the front of the plane (fig 5).
For Best Results
- Keep shaving thickness to a minimum.
- Ensure that the plane base is maintained in line with the workpiece.
- At the end of each cutting stroke, lift the plane from the workpiece before the next stroke.
- A slightly finer finish can be achieved by applying less pressure on the final strokes.
- Candle wax can be used for ease of movement if required; simply rub the wax into the base of the plane.
Product Care
- Keep the blade sharp, and oil metal parts when not in use.
- Do not use other metal objects to clear shavings from the plane.
- When not in use, lay the plane on its side to protect the blade.
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