| 摘要 |
A pipe cutter includes a handle unit 10 and a cutting unit 20. The handle unit includes a first handle 12 having a first arm 14 which is provided with a first hole 141, and a second handle 13 having a second arm 15 which is provided with a second hole 151 and a plurality of adjusting holes 152. The first hole 141 is located between the second hole 151 and the adjusting holes 152 to form a triangular position. The cutting unit 20 includes two positioning blade wheels 21 respectively connected with the first hole and the second hole, a blade support 22 locked onto the adjusting holes 152, and a movable blade wheel 23 connected with the blade support 22. Thus, the two positioning blade wheels 21 and the movable blade wheel 23 form a triangular position to clamp and provide a rotation cutting effect to an object. |
