Invention Grant
- Patent Title: Saw blade
-
Application No.: US16611433Application Date: 2018-05-16
-
Publication No.: US11413693B2Publication Date: 2022-08-16
- Inventor: Peter R. Heath , Bryan C. Ward , Christopher J. Rechlin , Austin J. Kazda , Matthew B. Lois
- Applicant: MILWAUKEE ELECTRIC TOOL CORPORATION
- Applicant Address: US WI Brookfield
- Assignee: MILWAUKEE ELECTRIC TOOL CORPORATION
- Current Assignee: MILWAUKEE ELECTRIC TOOL CORPORATION
- Current Assignee Address: US WI Brookfield
- Agency: Michael Best & Friedrich LLP
- International Application: PCT/US2018/032861 WO 20180516
- International Announcement: WO2018/213371 WO 20181122
- Main IPC: B23D61/12
- IPC: B23D61/12 ; B23D49/16 ; B23D51/10 ; B27B33/02

Abstract:
A saw blade includes a cutting portion having consecutive first, second, and third cutting teeth. Each cutting tooth includes a rake surface, a relief surface, and a tip. The first cutting tooth includes a protrusion extending from the relief surface of the first cutting tooth. The cutting portion includes a first gullet positioned between the first cutting tooth and the second cutting tooth and a second gullet sized differently than the first gullet positioned between the second cutting tooth and the third cutting tooth. The cutting portion includes a first pitch extending over the first gullet from the tip of the first cutting tooth to the tip of the second cutting tooth. The cutting portion includes a second pitch different than the first pitch extending over the second gullet from the tip of the second cutting tooth to the tip of the third cutting tooth.
Information query