3M CO — Regulatory Filings 2006

Nov 6, 2006

424B3 1 a06-23378_2424b3.htm PROSPECTUS FILED PURSUANT TO RULE 424(B)(3)

PRICING SUPPLEMENT NO. 2

Dated November 3, 2006

To Prospectus Dated October 20, 2003 and

Prospectus Supplement Dated December 12, 2003

Filed under Rule 424(b)(3)

File No. 333-109211

CUSIP No.: 88579EAB1

3M COMPANY

MEDIUM-TERM NOTES, SERIES D

| Type
of Note : | Fixed Rate |
| --- | --- |
| Principal Amount : | $400,000,000 |
| Price to Public : | 99.956% |
| Proceeds to Company : | $399,224,000 |
| Interest Rate : | 5.125% |
| Original Issue Date : | November 8, 2006 |
| Maturity Date : | November 6, 2009 |
| Interest Payment Dates : | May 6 and November 6 of each year, commencing May 6,
2007 |
| Minimum Denominations : | The Notes will be issued in denominations of $1,000
and in integral multiples of $1,000. |
| Day Count Convention : | 30/360 |
| Form : | DTC, Book-Entry |
| Agents : | Goldman, Sachs & Co. |
| | UBS Securities LLC |
| | Merrill Lynch, Pierce, Fenner & Smith
Incorporated |

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| Additional
Information : | |
| --- | --- |
| Principal Amount Allocation: | |
| Goldman, Sachs & Co. | $180,000,000 |
| UBS Securities
LLC | 180,000,000 |
| Merrill Lynch,
Pierce, Fenner & Smith Incorporated | 40,000,000 |
| Total | $400,000,000 |
| Selling Concession: | 0.125 % |
| Reallowance: | 0.100 % |

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