1.Blank carbide plates is expressed by letter “LSB”, all the plates are blanks except especially instruction, the basic sizes are the blanks’ basic size.

2.The model number of blank carbide plates is consist of letter “LSB” add the number of main reference. When  plates length(L), width(T) and thickness(S) are all the integer, please edit model number as per below example; When one of plates length(L), width(T) and thickness(S) is not integer, please attach an English letter （A、B、C…）in the back to express.

Example

LSB — 008  —005 — 03 — B

①       ②   ③    ④    ⑤

①：Code of blank carbide plates’ model and type.

②： Length code L of blank carbide plates, is expressed by three digit number, the unit is in “mm”; if less than three digit, please fill the “0” in the front

③： Width code T of blank carbide plates, is expressed by three digit number, the unit is in “mm”; if less than three digit, please fill the “0” in the front.

④： Thickness code S of blank carbide plates, is expressed by two digit number, the unit is in “mm”; if less than two digit, please fill the “0” in the front.

⑤： If it is not integer: letter（A、B、C…）expressed the same mode but one size of length(L), width(T) and thickness(S) is different and not integer.