Description
This 0.80mm (1/32″) left hand solid carbide micro drill bit features a durable AlTiN coating for improved wear resistance and heat protection when drilling difficult materials. The 130 four-facet point geometry improves centering accuracy and reduces walking during drilling operations.
Made in the USA, this precision ground carbide drill features an extended flute design and a 3mm shank for improved reach and rigidity in precision CNC drilling applications.
Left-hand drill bits are commonly used for removing broken fasteners and for specialized machining operations where reverse spindle rotation is required.
Manufacturer Part Number: 226L-0315L433
Alternate Format: 226L0315L433
Benefits
- Left-hand spiral for reverse drilling applications
- AlTiN coating improves wear resistance and heat protection
- 130 four-facet point improves centering accuracy
- Extended flute design for deeper reach
- Solid carbide construction for excellent rigidity and tool life
| Tool Type | Left Hand Carbide Micro Drill |
| Diameter | 0.80mm (0.0315″) |
| Material | Solid Micrograin Carbide |
| Coating | AlTiN |
| Point Angle | 130 Four-Facet Point |
| Flutes | 2 |
| Flute Length | 0.433″ |
| Overall Length | 50.00mm |
| Shank Diameter | 3mm (0.1181″) |
| Cut Direction | Left Hand |
| Coolant Through | No |
| Applications | Brass, Cast Iron, CFRP, Composites, Copper Alloys, Graphite, Nickel Alloys, Titanium |
| Country of Origin | United States |
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