Adjustable speed 125 w, 33000 cycles maximum speed collet set in different sizes product content grinding accessories sanding accessories polishing polishing accessories metal brass corrosion bits wood metal plastic drill bits wood saws writing bits on glass or porcelain items . the ingredient of the product is 300 pieces, a maximum of 10 pieces of this product can be ordered. swordslife reserves the right to cancel orders exceeding 10 units. more than 100 stocks will be offered for sale at a promotional price. buy the selling price of the product you rate. it is set by the seller. a product can be sold by more than one seller. the seller with the highest score determined according to price advantage, delivery speed, return rates and general service quality taking into account customer satisfaction on the product list and detail pages becomes the visible seller. other providers are listed as alternatives on the product detail page. the stated price is valid until March 21, 2026. Improved version for clearer understanding and better search visibility. Suitable for users seeking detailed and reliable product information.