Main properties
Material ID: 6480861
ISO Code: 311SMN54
AvailabilityTo be confirmed
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Description
Stub length drill with straight shank, diameter 0.0550" (N54) with an overall length of 1.5/8" and flute length of 5/8" according to ANSI standard with 135° split point, HSS with steam tempered finish for 2.5xD drilling without pecking in steel and cast iron
Product Feature







Product Detail
Description | Value |
---|---|
Product name | 311SMN54 |
Ordering code ANSI | 311SMN54 |
EAN number | 8032744127448 |
Connection diameter - inch (DCON MS) | 0.055 inch |
Cutting diameter - inch (DC) | 0.055 inch |
Cutting diameter (wire gauge size) (DC) | N54 |
Length chip flute - fractional inch (LCF) | 5/8 |
Length chip flute - inch (LCF) | 0.625 inch |
Overall length - fractional inch (OAL) | 1.5/8 |
Overall length - inch (OAL) | 1.625 inch |
ISO | 311SMN54 |
ANSI | 311SMN54 |
Brand Name | Precision Twist Drill |
Net weight - grams | 0.42 |
Gross weight - grams | 0.42 |
EDP number | 46480861 |
Cutting Conditions
PP - Steel and cast steel (steels with alloy content ≤ 10% and a hardness of < 45HRC)
MM - Stainless steel (corrosion resistant steels with ≥ 11% chromium content)
KK - Cast Iron (castings of iron and carbon alloys with > 2% carbon content)
NN - Non-ferrous metals (metals including alloys without an appreciable amount of iron)