订货号 Order No.	刃径 ΦD1	刃长 L1	总长 L	柄径 ΦD2
DR550-0202062	2	28	66	6
DR550-0302062	3	28	66	6
DR550-0402466	4	36	74	6
DR550-0502866	5	44	82	6
DR550-0602866	6	44	82	6
DR550-0703479	7	53	91	8
DR550-0804179	8	53	91	8
DR550-0904789	9	61	103	10
DR550-1004789	10	61	103	10
DR550-11055102	11	71	118	12
DR550-12055102	12	71	118	12
DR550-13060107	13	77	124	14
DR550-14060107	14	77	124	14
DR550-15065115	15	83	133	16
DR550-16065115	16	83	133	16
DR550-17073123	17	93	143	18
DR550-18073123	18	93	143	18
DR550-19079131	19	101	153	20
DR550-20079131	20	101	153	20

     注：刃径尺寸可订制为小数点后两位。