TF means Taper Flat End TR means Taper Round End. TC means Taper Conical End FO means Flame Ogival End. SF means Straight Flat End SO means straight Ogival End. EX means SPecial shape BR means ball Round.
BC means Ball collar Type DI means Double Inverted Cone. SI means Single inverted Cone WR means wheel Round Edge CR means inlay preparation CD means Childern's dentistry.S means short shank SS means super short shank. Inserthion should be the full length. Before use, run the instruments to make sure there is no descentering. If the instruments become bent, be sure to remove them from any further use.
A plentiful water supply is necessary to maintain long-lived performance and also to prevent loading and pulpitis. Handle with care not to put excessive load. Pressure should be 20p-50p for all instruments with diameter up to 023. M of each instrument, see chart above, to avoid a possibility of being injured due to breakage. Avoid levering, tilting, twisting and jamming motion.
Do not work with a pulling motion. Wear a safety glasses and/or facemask to protect from being injured. Do not use high pressure steam sterilizer which heats more than 200 degree drying process. After using, follow appropriate treatment as the medical waste.
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Please repack the item carefully. Regulation Number: 21 CFR 872.6070. This item is in the category "Business, Office & Industrial\Healthcare, Lab & Dental\Handpieces & Instruments\Dental Handpieces". The seller is "dental-usa" and is located in this country: CN. This item can be shipped worldwide.