Steam Tempered (Steam Oxide) Surface Treatment
R18B Jobber Drill
Material ID: 5997715
Jobber length drill with straight shank, diameter 0.0820" (N45) with an overall length of 2.1/8" and flute length of 1.1/8" according to NAS907 Type B standard with 135° heavy duty split point, HSS with steam tempered finish for 4xD drilling without pecking in steel and cast iron
High Speed 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
Drill Point 135°
Standard Spiral Flute Design
| EAN number | 086071182456 |
| Product number (SAP) | 86032581 |
| Ordering code ANSI | R18BN45 |
| Gross weight - grams | 1 |
| Length chip flute - inch (LCF) | 1.125 inch |
| Cutting diameter - millimeter (DC) | 2.08 mm |
| Length chip flute - fractional inch (LCF) | 1.1/8 |
| Overall length - fractional inch (OAL) | 2.1/8 |
| Overall length - millimeter (OAL) | 53.98 mm |
| ISO | R18BN45 |
| Cutting diameter (wire gauge size) (DC) | N45 |
R18BN45_5997715_3D.stp