| 摘要 |
PROBLEM TO BE SOLVED: To provide a cutting tool for cutting a bevel at a tubular member end part, capable of reducing economic burden on a user in simple constitution. SOLUTION: A step-shaped blade member housing groove 16 is formed on the tip side of a cutting tool main body 12 installed on a rotary holder 18. In a bottom part of the blade member housing groove, first and second position adjusting holes 17a and 17b are formed in the length direction. In the blade member housing groove 16, a tip-shaped cutting blade member 13 is detachably installed by means of a fixing bolt 14 and a selected one of the first position adjusting hole 17a and the second position adjusting hole 17b. The cutting blade member 13 is movable in the blade member housing groove 16 in the cutting tool main body 12 along its length. COPYRIGHT: (C)2007,JPO&INPIT
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