#4 Handle Fits For #18, #20, #21, #22, #23, #24 Blades, for shallow cutting. #7 Handle Fits for #10, #11, #12, #15 Blades, for deep cutting. Notice:If you want to change size, pls leave us a message. Sterilized By GAMMA Radiation 25KGY? FDA STATEMENT The sale of this item may be subject to regulation by the U.
Food and Drug Administration and state and local regulatory agencies. This item is in the category "Business & Industrial\Healthcare, Lab & Dental\Medical, Lab & Dental Supplies\Other Medical, Lab & Dental Supplies". The seller is "mybeautifulteeth" and is located in this country: CN.