"drag bit" meaning in English

{
  "forms": [
    {
      "form": "drag bits",
      "tags": [
        "plural"
      ]
    }
  ],
  "head_templates": [
    {
      "args": {},
      "expansion": "drag bit (plural drag bits)",
      "name": "en-noun"
    }
  ],
  "lang": "English",
  "lang_code": "en",
  "pos": "noun",
  "senses": [
    {
      "categories": [
        {
          "kind": "other",
          "name": "English entries with incorrect language header",
          "parents": [
            "Entries with incorrect language header",
            "Entry maintenance"
          ],
          "source": "w"
        },
        {
          "kind": "other",
          "name": "Pages with 1 entry",
          "parents": [],
          "source": "w"
        },
        {
          "kind": "other",
          "name": "Pages with entries",
          "parents": [],
          "source": "w"
        },
        {
          "kind": "topical",
          "langcode": "en",
          "name": "Tools",
          "orig": "en:Tools",
          "parents": [
            "Technology",
            "All topics",
            "Fundamental"
          ],
          "source": "w"
        }
      ],
      "glosses": [
        "A drill bit usually designed for use in soft formation, such as sand clay, or some soft rock. Uses include drilling water wells, that consists of a drill pipe connector attached to blades on the end. The cutting edge of the drag bit is often tungsten carbide."
      ],
      "id": "en-drag_bit-en-noun-fi81ZaWv",
      "links": [
        [
          "drill bit",
          "drill bit"
        ],
        [
          "soft",
          "soft"
        ],
        [
          "formation",
          "formation"
        ],
        [
          "sand",
          "sand"
        ],
        [
          "clay",
          "clay"
        ],
        [
          "rock",
          "rock"
        ],
        [
          "drill pipe",
          "drill pipe"
        ],
        [
          "connector",
          "connector"
        ],
        [
          "tungsten carbide",
          "tungsten carbide"
        ]
      ],
      "related": [
        {
          "word": "chevron bit"
        }
      ]
    }
  ],
  "word": "drag bit"
}

{
  "forms": [
    {
      "form": "drag bits",
      "tags": [
        "plural"
      ]
    }
  ],
  "head_templates": [
    {
      "args": {},
      "expansion": "drag bit (plural drag bits)",
      "name": "en-noun"
    }
  ],
  "lang": "English",
  "lang_code": "en",
  "pos": "noun",
  "related": [
    {
      "word": "chevron bit"
    }
  ],
  "senses": [
    {
      "categories": [
        "English countable nouns",
        "English entries with incorrect language header",
        "English lemmas",
        "English multiword terms",
        "English nouns",
        "Pages with 1 entry",
        "Pages with entries",
        "en:Tools"
      ],
      "glosses": [
        "A drill bit usually designed for use in soft formation, such as sand clay, or some soft rock. Uses include drilling water wells, that consists of a drill pipe connector attached to blades on the end. The cutting edge of the drag bit is often tungsten carbide."
      ],
      "links": [
        [
          "drill bit",
          "drill bit"
        ],
        [
          "soft",
          "soft"
        ],
        [
          "formation",
          "formation"
        ],
        [
          "sand",
          "sand"
        ],
        [
          "clay",
          "clay"
        ],
        [
          "rock",
          "rock"
        ],
        [
          "drill pipe",
          "drill pipe"
        ],
        [
          "connector",
          "connector"
        ],
        [
          "tungsten carbide",
          "tungsten carbide"
        ]
      ]
    }
  ],
  "word": "drag bit"
}