1. ບົດແນະນຳ
This manual provides detailed instructions for the HARDELL 508-Piece Rotary Tool Accessories Kit. This kit is designed to enhance the functionality of compatible rotary tools, offering a wide array of attachments for various applications including sanding, polishing, grinding, drilling, cutting, carving, and engraving. Proper use and maintenance of these accessories will ensure optimal performance and longevity.

Figure 1: HARDELL 508-Piece Rotary Tool Accessories Kit in its storage case.
2. ເນື້ອໃນຊຸດຫຼາຍກວ່າview
The 508-piece kit includes a comprehensive selection of accessories categorized by function. These categories include polishing/cleaning, grinding/sharpening, sanding, drilling, cutting, carving/engraving, and various general accessories.

Figure 2: Detailed breakdown of included accessories by type.
Key Accessory Types:
- ຂັດ/ທຳຄວາມສະອາດ: Brass wire brushes, stainless steel wire brushes, nylon brushes, small felt wheels, large felt wheels, bullet felt wheels, felt wheel mandrels.
- ການຕັດ/ຄົມຊັດ: Alumina grinding wheels, silicon carbide grinding wheels, white steel jade grinding wheels, rubber emery wheels, aluminum oxide grinding wheels with shank, rubber grinding stones.
- ຂັດ: Slim sanding bands, sanding drums, suction cups, medium sanding bands, sandpaper, self-adhesive sanding paper, large sanding bands, flap wheels.
- ການຂຸດເຈາະ: Polished HSS twist drills in 1.6mm, 2.3mm, and 3.2mm sizes.
- ການຕັດ: Cut-off wheels (fiberglass), grinding wheel mandrels, diamond cutting wheels, thin cut-off wheels, standard cut-off wheels.
- ການແກະສະຫຼັກ/ການແກະສະຫຼັກ: HSS cutters, diamond grinding drills.
- ອຸປະກອນເສີມ: Wrench, collets (1/16", 3/32", 1/8"), dressing stone.
3. ຄວາມເຂົ້າກັນໄດ້
This rotary tool accessory kit is designed for broad compatibility. It includes four collets in sizes 1/16" (1.6mm), 3/32" (2.3mm), and 1/8" (3.2mm x 2). These collets ensure seamless integration with various rotary tools, including those from HARDELL and other major brands that accept 1/8" shank accessories.

Figure 3: Universal copper collets for broad compatibility.
4. ການຕິດຕັ້ງອຸປະກອນເສີມ
To install an accessory into your rotary tool, follow these general steps:
- Ensure your rotary tool is unplugged or powered off.
- ຖອດຫມາກແຫ້ງເປືອກແຂງໃສ່ເຄື່ອງມື rotary ຂອງທ່ານ.
- Select the appropriate collet size for your chosen accessory's shank. The kit includes 1/16", 3/32", and 1/8" collets.
- Insert the accessory shank into the collet, ensuring it is seated securely.
- Tighten the collet nut using the provided wrench until the accessory is firmly held and does not wobble. Do not overtighten.
- For accessories requiring mandrels (e.g., sanding bands, cut-off wheels), first attach the abrasive component to the mandrel, then insert the mandrel into the collet.

Figure 4: Illustrated guide for accessory installation.
5. ບົດແນະນຳການດຳເນີນງານ
Always wear appropriate personal protective equipment (PPE), including eye protection, when operating a rotary tool. Ensure your workpiece is securely clamped. Select the correct accessory and speed for the material and task.
Recommended Speed Chart (RPM x 1000)
| ຟັງຊັນ | ອຸປະກອນເສີມ | ລາຍລະອຽດອຸປະກອນເສີມ | ກອກ | ໄມ້ແຂງ | ພາດສະຕິກ | ເຫຼັກກ້າ | ອາລູມີນຽມ | Stone/Shell | ເຊລາມິກ | ແກ້ວ |
|---|---|---|---|---|---|---|---|---|---|---|
| ດິນຊາຍ | ກະດາດຊາຍ | 10-20 | 10-20 | 10-20 | -- | 10-20 | -- | -- | -- | |
| ແຖບຊາຍ | 10-25 | 10-25 | 10-25 | -- | 10-25 | -- | -- | -- | ||
| Rubber grinding stones | -- | -- | 10-20 | 10-20 | -- | 10-20 | 10-20 | 10-20 | ||
| ລໍ້ Flap | 10-20 | 10-20 | 10-20 | 10-20 | 10-20 | -- | -- | -- | ||
| ທໍາຄວາມສະອາດ | ແປງ | -- | -- | 10-20 | 10-20 | -- | -- | -- | 10-25 | |
| ການຂັດ/ຄົມຊັດ | Felt wheels | 5-25 | 5-25 | 5-25 | 5-25 | 5-25 | 5-25 | 5-25 | 5-25 | |
| Grinding wheels with shank | -- | -- | 20-25 | 20-25 | 20-25 | 20-25 | 20-25 | -- | ||
| Engraving/Carving | ເຂັມຂັດເພັດ | 10-25 | 10-25 | 10-25 | 10-25 | 10-25 | 10-25 | 10-25 | 10-25 | |
| ເຄື່ອງຕັດ HSS | 15-35 | 15-35 | 15-35 | 15-35 | 15-35 | 15-35 | 15-35 | 15-35 | ||
| ການຕັດ | ລໍ້ເພັດ | 10-25 | 10-25 | 10-25 | 10-25 | 10-25 | 10-25 | 10-25 | 10-25 | |
| ຕັດເສັ້ນໃຍແກ້ວລໍ້ | 15-35 | 15-36 | 15-37 | 15-38 | 15-39 | 15-40 | 15-41 | 15-42 | ||
| ຕັດລໍ້ | -- | -- | -- | 20-25 | 20-25 | -- | -- | -- | ||
| ຂຸດເຈາະ | HSS drill bits | 15-25 | 15-25 | 15-25 | 15-25 | 15-25 | 15-25 | 15-25 | 15-25 | |
| ອຸປະກອນເສີມ | ຄໍເລັກ | Suitable for size Ø1/8" Ø3/32" Ø1/16" accessories. | ||||||||
| ປະແຈ | For replacing the accessories. | |||||||||
| Mandrels | To link Sanding paper/Cut off wheels/Diamond cut-off wheels/Grinding wheels. | |||||||||
| ແຊນກອງ | Fit with Sanding bands. | |||||||||
| ເຄື່ອງແຕ່ງກາຍ | Adjust the concentricity of grinding wheels to keep them in good condition. | |||||||||
Examples ຂອງຄໍາຮ້ອງສະຫມັກ:
- ຂັດ: Use sanding bands or paper for smoothing wood, plastic, or metal surfaces.
- ຂັດ: Felt wheels with polishing compound can restore shine to various materials.
- ການບີບ: Grinding stones are suitable for shaping, sharpening, deburring, and general material removal.
- ການຂຸດເຈາະ: HSS drill bits are used for creating small holes in wood, plastic, and soft metals.
- ການຕັດ: Cut-off wheels are effective for slicing through metal, plastic, or wood. Diamond cutting wheels are for harder materials like ceramics or stone.
- ການແກະສະຫຼັກ/ການແກະສະຫຼັກ: Diamond grinding drills and HSS cutters allow for detailed work on various materials.

Figure 5: Rotary tool in use for sanding wood.

Figure 6: Diamond cutting wheel in operation on metal.

Figure 7: Multiple applications of the rotary tool accessories.
6. ການ ບຳ ລຸງຮັກສາແລະການເກັບຮັກສາ
To ensure the longevity and performance of your HARDELL rotary tool accessories, proper maintenance and storage are essential.
- ທໍາຄວາມສະອາດ: After each use, clean accessories to remove debris and residue. Brushes can be cleaned with a stiff brush or compressed air. Abrasive accessories should be inspected for wear and replaced as needed.
- ການເກັບຮັກສາ: Store all accessories in the provided compact and sturdy storage case. This helps keep them organized, protected from damage, and easily accessible. Ensure the case is latched securely to prevent items from scattering.
- Dressing Stone: Use the dressing stone to reshape and clean grinding wheels, maintaining their concentricity and cutting efficiency.

Figure 8: The accessory kit's compact storage case with dimensions.
7. ການແກ້ໄຂບັນຫາ
If you encounter issues while using the accessories, consider the following:
- Accessory Wobbling: Ensure the correct collet size is used and the collet nut is tightened securely. The accessory shank must be fully inserted into the collet.
- ປະສິດທິພາບບໍ່ດີ: Verify that the accessory type and rotational speed are appropriate for the material being worked on. Worn or dull accessories should be replaced.
- ຄວາມຮ້ອນເກີນ: Reduce pressure and/or speed. Ensure proper ventilation for the rotary tool.
- ຄວາມແຕກແຍກ: Excessive pressure or incorrect angle can cause breakage. Use light, consistent pressure and maintain the recommended angle for the accessory.
8. ຂໍ້ມູນຈໍາເພາະ
- ຍີ່ຫໍ້: ຍາກ
- ໝາຍເລກຕົວແບບ: A41-TYRTPJ508-2
- ນ້ໍາຫນັກລາຍການ: 0.95 ກິໂລ (2.09 ປອນ)
- ຂະໜາດແພັກເກດ: 10.12 x 8.62 x 2.44 ນິ້ວ
- ອົງປະກອບລວມ: 508pcs rotary tool accessories
- ຂະໜາດຂອງ Collet: 1/16", 3/32", 1/8" (1.6mm, 2.3mm, 3.2mm)
- ຄວາມເຂົ້າກັນໄດ້: Universal, fits Dremel, HARDELL, and other brands with 1/8" shank capacity.





