This is a sector gear that allows you to cut off at any timing by filling the detection holes.
First, fill the unused detection holes with a dark, high-viscosity grease to determine your preferred timing. Once the timing is decided, fill the holes with a dark, opaque adhesive that light cannot penetrate, and then use it.
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Ordered items will usually be shipped within 2 business days (excluding Saturdays, Sundays, and holidays).
*Excluding cases where the number of days is separately stated on the product description page, and pre-ordered or back-ordered items.
Shipping costs: ■Honshu, Shikoku, Kyushu: 880 yen ■Hokkaido, Okinawa: 1,380 yen
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If you are not satisfied with your product, please contact us within 7 days of delivery and we will refund your money.
However, there are conditions for returns, so please see our "Refund Policy" for details.
