C (.2420) x 4 in OAL HSS Oxide Finish 118 Deg. Split Point Jobber Drill Bit
R15A jobber drills come with a 118 degree split point as an aid to self-centering and also to reduce the force needed to drill the workpiece. The tools are manufactured from premium High Speed steel and can be used to drill a wide range of materials including steel, aluminum, and stainless steel, and have a steam oxide finish which prevents workpiece material from sticking to the cutting surface so you get a clean and accurate hole. R15A jobber drills come in letter sizes from A to Z and are suitable for many different machine and hand held applications.
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Tech Specs Back To Top
Coolant Through | NonCoolant Through |
---|---|
Cutting Direction | Right Hand |
Flute Type | Spiral |
Overall Length | 4" |
Shank Type | Straight |
Specification Designation | ANSI; NAS |
Specification Number | NAS 907 |
Spiral Type | Regular Spiral |
Web Configuration | Tapered |
Web Thinning | Web-Thinned |
Brand | Precision Twist Drill |
Coating/Finish | Steam Oxide |
Coolant Through | NonCoolant Through |
Cutting Direction | Right |
Decimal Size | 0.2420" |
Drill Point Angle | 118 |
Flute Length | 2-3/4" |
Flute Type | Spiral |
Letter Size | C |
Material | High Speed Steel |
Metric Size | 6.15 mm |
Overall Length | 4" |
Overall Length Inches | 4" |
Overall Length Metric | 101.6 mm |
Point Angle | 118 Deg. |
Point Type | Split Point |
Series | R15A |
Shank Style | Cylindrical shank |
Shank Type | Straight |
Specification Designation | ANSI; NAS |
Specification Number | NAS 907 |
Spiral Type | Regular Spiral |
Web Configuration | Tapered |
Web Thinning | Web-Thinned |