Cutting by use of rotating axially moving tool – With work-engaging structure other than tool or tool-support – Frictionally engaging sides of opening in work
Patent
1982-03-23
1984-04-03
Bilinsky, Z. R.
Cutting by use of rotating axially moving tool
With work-engaging structure other than tool or tool-support
Frictionally engaging sides of opening in work
291574, 294264, 29726, 408224, 408229, B23B 4110, B23P 1526
Patent
active
044405316
ABSTRACT:
A rotary reaming and counterboring tool includes a central body (28), a proximal mounting flange (30) and a distal end (36), longitudinal lands (44) and straight flutes (40) between the lands. The lands overhang the distal end of the cutter body and are provided with forward facing (relative to the cutting direction) radial reaming cutting edges (64) at the distal ends of the lands and counterboring radial cutting edges (68) at radially stepped portions of the lands. The lands are generally trapezoidal in cross section and a central bore (56) extends through the central body for accommodating a mandrel that supports the cutting tool and its driving head during operation of the tool to perform a reaming and counterboring operation.
REFERENCES:
patent: Re16817 (1927-12-01), Smith
patent: D202998 (1965-11-01), Eckel et al.
patent: 469057 (1892-02-01), Chesnut
patent: 1405020 (1922-01-01), Skelton
patent: 2300914 (1942-11-01), Flindt
patent: 2411246 (1946-11-01), Clapper
patent: 2630725 (1953-03-01), Black
patent: 2786373 (1957-03-01), Patton
patent: 2901222 (1959-08-01), Pease, Jr.
patent: 3309945 (1967-03-01), Halpern
patent: 3473421 (1969-10-01), Grussner
patent: 3564945 (1971-02-01), Bradley
patent: 3591302 (1971-07-01), Andreasson
Bilinsky Z. R.
Tri Tool Inc.
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