Features
Specifications
The Irwin Tools 30519 19/64-Inch Cobalt Alloy Steel 135-Degree - Left Handed-Mechanics Length-Bulk - Pack of 6 is made of M42 Cobalt Alloy Steel Steel. The Cobalt Alloy Steel steel helps discipate heat, which is the killer of all drill bits, providing it with longer life and more durability. The Cobalt Alloy Steel construction allows this bit to drill abrasive materials like Stainless Steel and Cast Iron which are extremely tough on traditional high speed steel drill bits. The bit has a 135-degree split point tip to help eliminate walking as you start to drill the hole in metal. The straight shank works in both keyed and key-less chucks. The left handed cutting direction makes this bit ideal for drilling into broken fasteners to extract them. The left handed direction keeps the fastener from being driven in any further and sometimes the drill direction can extract the broken fastener without need an extractor.
- Constructed of M-42 8 percent cobalt alloy high speed steel for super abrasive resistance in tough metals
- Heavy duty spiral flute design produces faster chip ejection
- Shorter cutting lips reduce torque for drilling in high tensile strength materials.
- 135-degree split point reduces feed pressure for easier penetration without work hardening
- Ideal for use with screw extractors
Brand | IRWIN |
---|---|
UPC | 024721305190 |
Store Location (Lititz, PA) | Aisle 20, Section I5 |
Package Length (in) | 4.13" |
Package Width (in) | 0.25" |
Package Height (in) | 0.25" |
Manufacturer Part Number | 30519 |
Country of Origin | China |
Height | 0.300 in |
Length | 3.660 in |
Width | 0.300 in |
Weight | 0.056 lbs |
Power Source | NON-ENERGY USING |
Battery Included | No |
Warranty | None |
Claims Needed | No |
Bit Type | General Purpose |
Individual Vs. Set (Syndigo) | BULK |