United Kingdom-English (EN)-mm
A1257/16X400
A1257/16X400
A1257/16X400
A1257/16X400
A1257/16X400
Main properties
Material ID: 5969113
Product Code: A1257/16X400
Availability In stock
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Americas Distribution Center: 0
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Description

Extra long length drill with straight shank, diameter 0.4375" (7/16) with an overall length of 400mm and flute length of 300mm according to BS 328 standard with 118° conical point, HSS with steam tempered finish for 10xD single pass drilling without pecki


Product Feature

Steam Tempered (Steam Oxide) Surface Treatment
High Speed Steel Tool Material
BS 328 – Drills and Reamers Standards
10×D Usable Tool Depth to Diameter Ratio
Drill Point 118°
Cylindrical Shank / Straight Shank
Standard Spiral Flute Design
Right Hand Rotation / Cutting

Product Detail

DescriptionValue
Product nameA1257/16X400
Ordering code ANSIA1257/16X400
EAN number7320760174289
Connection diameter - millimeter (DCON MS)11.11 mm
Cutting diameter - fractional inch (DC)7/16
Cutting diameter - millimeter (DC)11.11 mm
Length chip flute - millimeter (LCF)300 mm
Overall length - millimeter (OAL)400 mm
ISOA1257/16X400
ANSIA1257/16X400
Brand NameDormer Pramet
Net weight - grams220
Gross weight - grams220
Product number (SAP)86009534
EDP number0174289

Cutting Conditions

Downloads

A1257-16X400_5969113_3D
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