Mechanique :: ltb02
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38.1mm brazed carbide mitre cutter body after turning with carbide ring fitted pre-brazing.  Cutter head stock is purchased from Pacific Machinery and Tool Steel here in Portland with the trade name "Moly-Chrome Heat Treated AISI/SAE 4142".  This grade is quenched and tempered at the mill to a strong (UTS 125.000 psi, yield 105,000 psi, elongation 16%), tough yet machinable condition and usually requires no further heat treatment after machining.  Brazing the carbide ring to the cutter head will provide surface hardening to the cutter head.

38.1mm brazed carbide mitre cutter body after turning with carbide ring fitted pre-brazing. Cutter head stock is purchased from Pacific Machinery and Tool Steel here in Portland with the trade name "Moly-Chrome Heat Treated AISI/SAE 4142". This grade is quenched and tempered at the mill to a strong (UTS 125.000 psi, yield 105,000 psi, elongation 16%), tough yet machinable condition and usually requires no further heat treatment after machining. Brazing the carbide ring to the cutter head will provide surface hardening to the cutter head.

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