Drill Bits Unlimited
0.0315" (0.80mm) (1/32") Left Hand Carbide Micro Drill Bit, AlTiN Coated, 3mm Shank – 226L-0315L433 K013 K013
0.0315" (0.80mm) (1/32") Left Hand Carbide Micro Drill Bit, AlTiN Coated, 3mm Shank – 226L-0315L433 K013 K013
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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 |
Returns
Returns
Returns are accepted within 30 days of delivery for unused items in resalable condition. Original shipping charges are non-refundable unless the return is due to our error. Late, bulk, used, clearance, or special-order returns may be limited or subject to approval. See our Refund Policy for full details.
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