Invention Grant
- Patent Title: Carbide tip hole saw
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Application No.: US17838849Application Date: 2022-06-13
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Publication No.: US11986890B2Publication Date: 2024-05-21
- Inventor: Michael Lambert , Chandra Sekhar Rakurty , Peter Vandervaart
- Applicant: The M.K. Morse Company
- Applicant Address: US OH Canton
- Assignee: The M.K. Morse Company
- Current Assignee: The M.K. Morse Company
- Current Assignee Address: US OH Canton
- Agency: Black McCuskey
- Main IPC: B23B51/04
- IPC: B23B51/04

Abstract:
A hole saw is disclosed herein. The hole saw can include a cylindrical body having inner and outer cylindrical surfaces concentric to each other about a first axis. The body can also extend along the first axis between first and second opposite ends. The hole saw can also include a plurality of teeth each including a tooth body and a carbide tip positioned on the tooth body and forming a tooth face. Each of the tooth faces can define one or more cutting edges. The teeth can be arranged in an alternating pattern including a first tooth in the form of a chisel tooth, a second tooth immediately behind the first tooth and in the form of an offset grind tooth, and a third tooth immediately behind the second tooth and in the form of a triple chip grind tooth.
Public/Granted literature
- US20230249266A1 CARBIDE TIP HOLE SAW Public/Granted day:2023-08-10
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