Flat Surfaces, Close Tolerances
Preview text: Equip your shop for precision finishing.

Using this email in an article? Credit: Penn Tool Co. email via They Sent It, with a link to this page. Full-size image
- Subject
- Flat Surfaces, Close Tolerances
- Preview text
- Equip your shop for precision finishing.
- From
- hello@
penntoolco.com - Brand
- Penn Tool Co.
- ESP
- Klaviyo
- Sent
- Wed Oct 21, 2026, 5:00 AM ET
- Size
- 71 KB
- Images
- 20
- Links
- 29, 11 of them buttons
- Subject length
- 31 characters
Against Penn Tool Co.'s usual
Sent in its busiest hour, 5 AM, which holds 45% of its emails. The subject is 31 characters; its average is 36.
Email headers
What the brand's servers put on this email. Our receiving servers, the address we subscribed with and unsubscribe links are left out.
- From
- Penn Tool Co. <[email protected]>
- Subject
- Flat Surfaces, Close Tolerances
- Date
- Wed, 21 Oct 2026 09:00:57 +0000
- Message-ID domain
- klaviyomail.com
- Return-Path domain
- k3.send.penntoolco.com
- DKIM signature
- d=shared.klaviyomail.com s=def1; d=send.penntoolco.com s=mtd1
- List-Unsubscribe
- Present, one-click
Servers it passed through, newest first
- from (unnamed) by kmta-mta-blue-….servers.clovesoftware.com with SMTP
Other sending headers (names only): X-Mailer-Info-Extra2, X-Mailer-Info, X-Mailer-Info-Extra, X-Kmail-Account, X-Kmail-Message, X-Kmail-Ops, X-Report-Abuse
Sent just before and after
| Oct 23, 2026 5:02 AM | Euroboor Tools for Metalworking Pros | |
| Oct 22, 2026 5:00 AM | Small Tools That Make a Big Difference | |
| Oct 21, 2026 1:17 PM | Update // Those Tools You Were Browsing… | |
| Oct 21, 2026 5:00 AM | Flat Surfaces, Close Tolerances (this email) | |
| Oct 20, 2026 5:00 AM | You’ve Been Waiting for This | |
| Oct 19, 2026 10:17 AM | The Collet Behind the Cut | |
| Oct 19, 2026 10:17 AM | Why Your Cut Won’t Run True |
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Sent the same day by similar brands
Same ESP and the closest weekly volume, sent on Oct 21, 2026.













