We implement grinding centres capable of maximised precision, on individual cylinders or cylindrical parts and specifically on shafts and spindle components, tool holders, conical tooling machine attachments and adapter shanks. External grinding capacity L = 1600 mm Diameter 230 mm; Spindle shaft internal grinding capacity up to 1000 mm.
Grinding Capacity: Grinding capacity Ø10 – Ø40mm, Maximum thickness up to 30mm. Description: Compact internal grinding machine with stationary work head for shorter set up. High speed and less vibration by independent oscillation of grinding wheel spindle. Stationary dresser with high rigidity for improvement of dressing accuracy.
Kiefer Tool and Mold of Cleveland provides internal/inside diameter (ID) grinding services along with external/outside diameter (OD) grinding services. We work on shafts/spindles, seats, cylinders and tapers. We also provide precision grinding, cylindrical grinding, plunge grinding and surface grinding services. We are capable of grinding the ...
• The end face grinding head travel is driven by a hydraulic cylinder, and feed is controlled by a servo motor. • 10,000 rpm built-in type wheel spindle. • The wheel spindle is dynamically balanced to under G 1 .0 for minimum vibration. /
HEALD 271. Internal Grinders. 271 HEALD PLAIN INTERNAL GRINDER FOR ID and FACE GRINDING S/N 44369, New 1970, Model 271 Stock # K14418 EQUIPPED WITH: 18" Face Plate, Heald Red Head ID Spindle, Manually Operated Single Point...
Grinding Specialists Since 1965. We have over 50 years of high quality precision grinding experience. Specializing on OD & ID grinding, surface & rotary grinding, multi-process OD & ID vertical grinding, centerless grinding, ID honing, flat lapping and repairs.
Milling Spindles Setco is the premier manufacturer of standard and custom milling / drilling spindles for CNC Machining Centers. Types of spindles include: belt-driven, direct-drive, geared and motorized.All spindles are available in cartridge or foot mounted block housings.
Sopko Cartridge Insert Spindle for Internal and External Grinding. THREE BEARING DESIGN PROVIDES MAXIMUM VIBRATION DAMPENING FOR ID GRINDING. INSERTS AND ACCESSORIES ALLOW YOU TO DO BOTH OD AND ID GRINDING. HEAVY DUTY REPLACEMENT SPINDLE FOR SERIES 5, 55, AND 57 DUMORE TOOL POST GRINDERS.
EGM / EGI series Precision Hybrid ID & OD Grinder. e-tech's CNC Two-spindle grinder equips with X, Z, Y three axes and dual grinding spindle which is capable to grind inner/outer diameter and end face in one process. It is specially designed to keep up with the growing demand for extremely high precision parts, especially in terms of geometry ...
Equipped with a very long W-axis for high-precision production of spindle shafts, machine shafts, turbine shafts, tool spindles, etc. Cylindrical grinding ...
Diamond ID Grinding Spindle Threaded Type (20). (20 Pieces Total. 10 mm X 125 pitch. (4) Pieces - head roughly. 335 in. X. 500 in. thick x length 1.1 in. Not What You Were Looking For?.
Micron has a full line of small diameter internal grinding machines, also knows as ID grinders. From multi work-head/multi spindle machines, to hydrostatic ways and linear motors, Micron has the ability to hold ultra tight tolerances on bores, angles, and faces. Our ID grinders are very popular for fuel injector grinding in the automotive industry.
Series PS-RG Grinding Motorized Spindles Electrospindles for grinding operations with traditional grindstones or in CBN for applications on traditional machine tools or CNC. Of small sizes, they have HF motor with high performances and especially, hybrid ceramic bearings lubricated exclusively with a minimal air-oil system which guarantee a long life time.
Usage: These spindles can be mounted on bore grinding machines and Toolpost grinders of lathe machine. Application of deep hole grinding spindle is to grind long dia bores. Features: These are made to suit job dia 50 mm to 500 mm, length 100 mm to 1500 mm depending upon the configuration of job. Standard designs can be quoted on request.
Precision Cylindrical Grinding, Spindle Repair, Spindle Rebuilding, ID Grinding, OD Grinding, and SpindleCheck ... from 120,000-rpm grinding spindles to 2,500-pound milling spindles.
The invention concerns a grinding spindle, comprising a spindle housing and two coaxial shafts which are driven by a drive motor. A concentric grinding disk is fixed to each of said shafts. The shafts can be moved in an axial direction in relation to each other with a lifting or lowering movement in order to engage one grinding disk or the other.
Air Turbine Grinding Spindles The standard air turbine grinding spindles (for use on Moore Jig Grinders, are sold as stand alone item). • 9,000 RPM • 40,000 RPM • 55,000 RPM • 120,000 RPM • 175,000 RPM All models with the exception of the 9,000 RPM model can be upgraded with hybrid ceramic ball bearings. Electric Grinding Spindles The standard electric grinding Spindles (for use …
ID Grinding help for a NEWBIE. I have some parts that will need final ID grinding after heat treating. 4140 55RC .625 bore with .005 tapper 2 inches deep. .002-.003 grind stock. Customer says needs best surface finish possible, No surface finish specified. The better the surface finish the more they will pay. I can and will polish after grinding.
The customer's design was very precise, specifying tolerances as tight as 0.0003" with a less than 5 microfinish. Completing the order would require a simple OD grinding operation, as well as a more complex, tapered ID spindle grinding operation. ID …
FISCHER grinding spindles. Electric or belt-driven, FISCHER SFJ spindles are your solution for inner- and outer-diameter grinding applications. Whether grinding extremely small holes or finishing large deep bore holes at extreme lengths, FISCHER has the reliable, high precision spindle to …
Grinding Spindles for VTL (Vertical Turret Lathe) are designed for machining of considerably larger and heavy work. These Spindles are used for bore grinding operations on Vertical turret lathes. These spindles are having in-built motor with front end shaft mounted angular contact bearings.
Description: Single or Dual Spindle ID Grinding The Phoenix ID Grinder is Weldon's new compact ID Grinder. The Phoenix can automatically grind diameters, tapers, chamfers, radii, shoulders, and contours in one set-up and one continuous operation using a FANUC CNC control. The. Automation: Automatic / …
A highly rigid ID grinding machine with high precision ID grinding wheel spindles requires a rigid and precise grinding quill. Precision: Depending on the application, grinding quills may rotate at speeds in excess of 100,000 rpm. It is important that all features on the quill are ground to very tight tolerances.
Make any shop run more efficiently, regardless of size or production, with Okuma's powerful and versatile 5-axis machines. Working on a 5-axis machine minimizes setups, allows for faster cycle time, produces less scrap, and increases spindle up time, giving your shop the ability to open its possibilities.
Multiple grinding spindle configurations providing the opportunity for mounting two ID spindles, or one OD and one ID spindle to perform multiple grinds in a single set-up. Electric rotary dressing systems for super abrasive dressing or extended diamond life when processing with standard abrasives.
Grinding spindles are available in sizes 60-30 mm, with a speed range of 3,000 to 60,000 RPM, and motor power up to 25 kW. LPR Global's spindles are widely used by grinding machine manufacturers for cylindrical grinding, ID/OD grinding, surface grinding and tool grinding. Applications include grinding bearings, collets, wheel dressers, quartz ...
Belt Driven Internal Grinding Spindles are used for various grinding applications. They are best accommodated to the places where there is sufficiency of space because the belts require certain space. Now-a-days these spindles are available in variety of sizes and models in compact designs. These Belt Driven Spindles are manufactured for ...
The wheels are also capable of axial rotation, which means they can rotate and grind lips and bevels. Depending on the shape of the workpiece, vertical grinding can perform ID, OD, and surface grinding operations. Features 2 CNC Vertical Grinding Machines; Multiple wheel spindles; Tolerances to 0.0002″/Surface finish to 6 Ra