| Cover | Apr. 23, 2024 |
| Cover [Abstract] | |
| Document Type | 8-K |
| Amendment Flag | false |
| Document Period End Date | Apr. 23, 2024 |
| Entity File Number | 000-55789 |
| Entity Registrant Name | Bantec, Inc. |
| Entity Central Index Key | 0001704795 |
| Entity Tax Identification Number | 30-0967943 |
| Entity Incorporation, State or Country Code | DE |
| Entity Address, Address Line One | 37 Main Street |
| Entity Address, City or Town | Sparta |
| Entity Address, State or Province | NJ |
| Entity Address, Postal Zip Code | 07871 |
| City Area Code | (203) |
| Local Phone Number | 220-2296 |
| Written Communications | false |
| Soliciting Material | false |
| Pre-commencement Tender Offer | false |
| Pre-commencement Issuer Tender Offer | false |
| Entity Emerging Growth Company | true |
| Elected Not To Use the Extended Transition Period | false |
