Sign In / RegisterContact us

CO501-6 Extra Length Aircraft Extension Drill
Material ID: 5995980

Aircraft extension-length drill with straight shank, diameter 0.2280" (N1) with an overall length of 6" and flute length of 2.5/8" according to NAS907 Type J standard with 135° heavy duty split point, cobalt based HSS-E with bronze finish for 4xD drilling without pecking in steel, stainless steel, cast iron and super-alloy

info If you want to see the prices or stock information, please sign in or request access.
Sign in to add to wish list
Product Feature

Bronze Tempered (Bronze Oxide) Surface Treatment

High Speed Cobalt Steel Tool Material

NAS907 – Aerospace Drill Standards

4×D Usable Tool Depth to Diameter Ratio

Drill Point 135°

Cylindrical Shank / Straight Shank

Right Hand Rotation / Cutting

Product Detail
Product nameCO501-6N1
Cutting diameter - inch (DC)0.228 inch
Length chip flute - fractional inch (LCF)2.5/8
Overall length - fractional inch (OAL)6"
EAN number086071537010
Product number (SAP)86032258
Gross weight - grams26
Cutting diameter - millimeter (DC)5.79 mm
Overall length - millimeter (OAL)152.4 mm
Cutting diameter (wire gauge size) (DC)N1
Cutting Conditions