It looks like you’re referring to a SA (Sink All) TC (Textured Tip) Intermediate / Sink 2 drill bit or tool, possibly related to drilling, machining, or construction. However, the exact meaning can vary depending on the industry context. Here’s a breakdown of possible interpretations:
1. Drill Bit or Tooling Terminology
– SA (Sink All): Could refer to a countersinking tool designed for multiple hole sizes or materials.
– TC (Textured Tip): May indicate a textured or coated tip for better grip, chip evacuation, or durability.
– Intermediate / Sink 2: Might denote a step in a multi-stage drilling process (e.g., pilot hole → intermediate → final sink).
– All Sizes: Suggests compatibility with various diameters.
2. Construction or Fastening
– Could relate to anchor installation (e.g., for drop-in anchors or sinker drills).
– “Sink 2” might refer to a depth setting or a specific sinker drill model.
3. Manufacturer-Specific Jargon
– Some brands (like DeWalt, Bosch, or Hilti) use proprietary naming for their tooling systems.
Next Steps:
– Industry/Application? Is this for metalworking, woodworking, or masonry?
– Brand/Model? Knowing the manufacturer could clarify the terminology.
– Photo or Catalog Reference? If available, sharing an image or link would help.
Would you like help finding a supplier or technical specs for this tool? Let me know how I can assist further!