Rotabroach Element 75 - Cutter and Speed Recommendations

Element 75 Manual Original Instructions Aug 2016
26
23) CUTTER SELECTION AND SPEEDS
Material
Material Hardness
Cutter
Mild and free cutting steels
<900N/mm²
RAP or RAPL
Mild and free cutting steels
<900N/mm²
SRCV or SRCVL
Steel angle and joists
<900N/mm²
RAP or RAPL
Steel angle and joists
<900N/mm²
SRCV or SRCVL
Plate and sheet steel
<900N/mm²
RAP or RAPL
Plate and sheet steel
<900N/mm²
SRCV or SRCVL
Aluminium
<900Nmm²
RAP or RAPL
Aluminium
<900N/mm²
SRCV or SRCVL
Brass
<900N/mm²
RAP or RAPL
Brass
<900N/mm²
SRCV or SRCVL
Cast iron
<900N/mm²
RAP or RAPL
Cast iron
<900N/mm²
SRCV or SRCVL
Stainless steel
<900N/mm²
RAP or RAPL
Stainless steel
<900N/mm²
SRCV or SRCVL
Stainless steel
>1400N/mm²
CWC to CWCX
Rail track
>1400N/mm²
SCRWC or SCRWCL
Tool steel
>1400N/mm²
CWC to CWCX
Die Steel
>1400N/mm²
CWC to CWCX
Cast Iron
>1800N/mm²
CTCT
Inox
>1800N/mm²
CTCT
Inconel
>1800N/mm²
CTCT
Fine Grain Steel
>1800N/mm²
CTCT
Hardox
>1800N/mm²
CTCT