DORMER A9407.2 SERIES DRILL 7.20 MM 5972238

Metal drills A940

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References
Dormer:A9407.2
Rubix:2012051
EAN:7320760058275
PFX Drill 7.20 mm DIN 340
Technical specifications
Drilling diameter7.2 mm
Total length156 mm
Length of cut102 mm
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Product details : DORMER A9407.2 SERIES DRILL 7.20 MM 5972238


HSS-E long production drill with cylindrical shaft DIN 340 130° uncoated 10xD for steel <1620 N/mm ². Stainless steel. Titanium and titanium alloys. Nickel and nickel alloys and aluminium alloys Si <0.5%.

Applications

• Machining steel soft steel (<120 HB <400 N/mm²)
• Construction steel carburised steel (<200 HB <700 N/mm²)
• Carbon steel (<250 HB <850 N/mm²)
• Alloyed steel (<250 HB <850 N/mm²)
• alloy steel hardened and tempered steel (>250<350 HB >850<1200 N/mm²)
• alloy steel hardened and tempered steel (> 350 HB >1200<1620 N/mm²)
• stainless machining steel (<250 HB <850 N/mm²)
• stainless steel - austenitic (<320 HB <1100 N/mm²)
• stainless steel - Ferritic + Austenitic Martensitic (<300 HB <1000 N/mm²)
• Titanium non-alloyed (<200 HB <700 N/mm²)
• Titanium alloyed (<270 HB <900 N/mm²)
• Titanium alloy (>270<350 HB >900<1250 N/mm²)
• aluminium alloyed Silicon 0.5% (<150 HB <500 N/mm²)

Technical specifications


Attributes
Drilling diameter7.2 mm
Total length156 mm
Length of cut102 mm
Shank typecylindrical
Din standarddin / ansi
Cutting materialhss-e
Tip angle130 °
Tail diameter7.2 mm
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