1. Cross profie uses Ω cut surface, non-traditional cant pruning, flank boost scion, stock can compelely contain the scion notch firmly, it is noteasy to fall off and convenient to tie up.

2. After grafting, the incision commissure area is big, the marginal adaptation is good and connection is firm.

3. As taking the motive power which air pressure supplied, incise the scion、 stock into bump type separately, warm cuting speed is fast, not hurt the scion and stock surface, the speed of grafting increases dramaticlly.

4. As taking the air pressure mechanomotive force, it is especlally suitable for Prolessional seeding base and Industial Seed Culture specialized househoids to use, pesides, here is no need to find tkilled person, reduce process, it will increase 6 times speed than manual work. Save time.

5. The scope diameter suitable for stock, scion: 6-14 mm.