DORMER A720.55 5971143


Helicoidal HSS drill bit with cylindrical tail Dormer

References
dormer:A720.55
rubix:376A1311
ean:7320760612064
Micro Drill 0.55 mm DIN 1899
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Technical specifications
Drilling diameter0.55 mm
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Product details : DORMER A720.55 5971143


Technical specifications


Attributes
Drilling diameter0.55 mm
Din standarddin 1899
Ratio of diameter to length of drill hole2,5xd
Body materialhss
Tip angle118 °
Internal coolingno
Tail diameter0.55 mm
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£ 7.47 excl. VAT
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£ 8.96 incl. VAT
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