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Cutting by use of rotating axially moving tool September class, title,number 09/10

20100247256 - Boring bar apparatus: In one advantageous embodiment, an apparatus may comprise a boring bar, a slot, a channel, a centering pin, and an adjustment system. The slot may extend substantially perpendicular to an axis extending through the boring bar. The slot may be configured to receive a cutting unit. The channel may be... Agent: Duke W. Yee

20100247253 - Eyeglass lens processing apparatus: An eyeglass lens processing apparatus includes: a mode selector for selecting an auxiliary lens processing mode; an eyeglass data input unit for inputting a first target lens shape of the eyeglass lens and a right target lens shape-to-left target lens shape distance; a first hole data input unit for inputting... Agent: Sughrue-265550

20100247254 - Pneumatic drilling device: The pneumatic drilling device includes: a ram provided inside a cylindrical body so that the ram can move forward and backward therein; a spindle air motor provided inside the ram; a feed air cylinder mechanism for moving the ram forward and backward; and an air supply port for supplying compressed... Agent: Oliff & Berridge, PLC

20100247255 - Drilling tool for machine tools and method for the production thereof: The invention relates to a drilling tool for machine tools. The drilling tool comprises a drill body, a cutting head arranged on the front face of said drill body and a shaft arranged at the end thereof, wherein the drill body has two chip flutes, which are delimited at their... Agent: Flynn Thiel Boutell & Tanis, P.C.

20100247257 - Expandable multi-flute reamer with tapered pin: An expandable reamer includes a shank portion, a cutting portion extending from the shank portion, and a tapered pin capable of being at least partially received in the cutting portion. The cutting portion includes a plurality of blades separated by flutes, and a tapered inner surface with threads. The tapered... Agent: Kennametal Inc. Intellectual Property Department

20100247258 - Hole saw assembly: The present invention relates to a hole-saw assembly includes a hole-saw having at one end a plurality of cutting teeth and with a boss attached to the hole-saw at the other end two shafts. The assembly includes a mandrel coaxially aligned with said hole-saw and including a body having two... Agent: Bio Intellectual Property Services (bio Ips) LLC

20100247259 - Drill bit: A drill bit includes a shaft having a first end portion connectable to a power tool and a second end portion substantially opposite the first end portion. The shaft defines a longitudinal axis extending through the first and second end portions. The drill bit also includes a first generally planar... Agent: Michael, Best & Friedrich LLP

20100239381 - Small hole saw mandrel assembly: A holesaw mandrel assembly has a mandrel with a first shanking end, a body, and a second extending end that includes a threaded spud to receive a holesaw. A first member is secured on the second end. The first member is axially slidable on the second end. The first member... Agent: Harness Dickey & Pierce, P.L.C (stanley B&d)

20100232894 - Adaptor with interchangeable load sensing elements: An apparatus comprises a machine module and an instrument module. The machine module is capable of being connected to a power tool. The instrument module is capable of being connected to the machine module and capable of generating a number of signals containing information about a number of operating conditions... Agent: Duke W. Yee

20100232895 - Pressure-medium-controlled countersinking tool: A pressure medium controlled countersinking tool with one or more chip-removing knives, which can be activated by feeding in a pressure medium, in which for activation of at least one knife this is flowed in by a control medium.... Agent: Wood, Herron & Evans, LLP

20100232896 - Drill press: A drill press including a base, a column mounted on the base, and a head assembly connected to the column. Wherein the head assembly includes a power device and a drill bit rotatably driven by the power device, the drill press further includes first and second worktables, and a changeover... Agent: Howard & Howard Attorneys PLLC

20100232897 - Drill guide: A drill guide, of the type that has a main body with a flat base and an aperture for assisting the movement of a drill bit, interchangeable drilling heads for guiding drill bits of different diameters, the heads designed to be optionally attached and fit onto the housing defined according... Agent: Ostrolenk Faber Gerb & Soffen

20100232898 - Only partly ground tool rod made of sintered material: A tool bit (1) ready for use consists of a sintered material. It has a longitudinal axis (3). At least one swarf chamber (4) spaced from the longitudinal axis (3) land extending along the longitudinal axis (3) is formed in the tool bit (1). The tool bit (1) has at... Agent: Jacobson Holman PLLC

20100232899 - Drill: A drill includes a pair of main cutting edges extending from a distal portion of the drill to a position close to a proximal end of the drill to entirely define a two-edge configuration, and a pair of auxiliary cutting edges extending between positions at the distal and proximal sides... Agent: Smith, Gambrell & Russell

20100226727 - Tool for removing burr: A tool for removing burrs detects whether the depths of holes (81, 82, 83) made on a work (W) are prescribed depths or not. The tool (30) for removing burrs includes a tool case (31) and a piston (3) stored to move to and fro in the tool case. The... Agent: Birch Stewart Kolasch & Birch

20100226728 - Core cutter: A core cutter includes a body portion 1 and a plurality of cutting blades 2 arranged at intervals in a circumferential direction. At least one of the cutting blades serves as an inner cutting blade, and the remaining cutting blades 2 serve as outer cutting blades. The thickness of the... Agent: Marshall, Gerstein & Borun LLP

20100221078 - Drilling tool and method for drilling: A drilling tool extends in a longitudinal direction and has a drill point and first and second major cutting edges, which extend approximately radially outward. The drill point is arranged eccentrically relative to a central axis, which is the same as the axis of rotation. The second major cutting edge... Agent: Kennametal Inc. Intellectual Property Department

20100221077 - Tap with chip breaking chamfer: The tap comprises a shank portion and a threaded portion connected to the shank portion. The threaded portion includes a plurality of lands separated by flutes where each of the lands has threads formed thereon. Each of the plurality of lands including a chamfer formed at an end thereof where... Agent: Moore & Van Allen PLLC