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INSTALLATION

Please pay attention to the following when using:
1. Don' t shake the blade (when using the bit, users are forbidden to adjust the position of blade frequently in case of the dislocation between the wood block and the bit)
2. When working, users have better clamp the wood block tightly
3. Don' t use the bit to drill the wood which has fractures and scars, also the the wood edges are forbidden.
4. When processing the wood, you need to adjust the drilling speed. The starting speed of the drill press is about 500-800r/m. Then moderately increase the speed(The perfect working speed is 800-1800r/m). Less than 500r/m is not allowed, because it will cause jam between the wood block and the blade
SPECIFICATIONS:
| Inner Diameter | Outer Diameter |
| 57mm(2.25in) | 75mm(2.95in) |
| 61mm(2.40in) | 79mm(3.11in) |
| 68mm(2.68in) | 86mm(3.39in) |
1PC
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