Tempering a flat chisel

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0	Which temperature required to temper a flat chisel? flat_chisel tempering asked 05 Mar, 13:36 March 5, 2019, 1:36 p.m. KnowledgeBase 81●282●336●475 accept rate: 0%

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cheng · Answer 1 · March 5, 2019, 2:20 p.m.

0	The beginning of the tapered portion should be directed into the flame and heated up to approx. 260°C (become dark brown). Then quench it in water. permanent link answered 05 Mar, 14:20 March 5, 2019, 2:20 p.m. cheng 56●2●5●10 accept rate: 0% edited 14 Mar, 02:18