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spindle speed

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Series: ASM Handbook
Volume: 14A
Publisher: ASM International
Published: 01 January 2005
DOI: 10.31399/asm.hb.v14a.a0004041
EISBN: 978-1-62708-185-6
... finishing forging dies. It illustrates different stages in die manufacturing. The article provides a brief description on requirements and characteristics of high-speed machining tools, including feed rates, spindle speed, surface cutting speeds, and high acceleration and deceleration capabilities. It...
Book: Machining
Series: ASM Handbook
Volume: 16
Publisher: ASM International
Published: 01 January 1989
DOI: 10.31399/asm.hb.v16.a0002147
EISBN: 978-1-62708-188-7
... nominal) are often observed. Statistical quality control determines the trend of the average or majority group in relation to specifications or tolerances. The following example illustrates typical variations in dimensions obtained with a multiple-spindle machine. Speeds used in multiple...
Book Chapter

Book: Machining
Series: ASM Handbook
Volume: 16
Publisher: ASM International
Published: 01 January 1989
DOI: 10.31399/asm.hb.v16.a0002172
EISBN: 978-1-62708-188-7
... order to maintain a proper focus on realistic machining conditions. The use of high-speed machining technology in industry has become more prevalent in recent years. The development of tougher, more refractory tool materials and of high-speed machining spindles has contributed to this growth in...
Book: Machining
Series: ASM Handbook
Volume: 16
Publisher: ASM International
Published: 01 January 1989
DOI: 10.31399/asm.hb.v16.a0002122
EISBN: 978-1-62708-188-7
... Work material: Case-hardening steel (Fe-1.2Ni-1Cr-0.2C-0.12Mo); hardness: 160 to 180 HB Cutting speed: 70 m/min (230 ft/min) Spindle speed: 150 rev/min Roughing: Feed, 4.24 mm (0.167 in.); depth of cut, 15.0 mm (0.591 in.) Finishing: Feed, 5.92 mm (0.233 in.); depth of cut, 0.81 mm...
Book Chapter

Book: Machining
Series: ASM Handbook
Volume: 16
Publisher: ASM International
Published: 01 January 1989
DOI: 10.31399/asm.hb.v16.a0002130
EISBN: 978-1-62708-188-7
... various elements of boring. The elements are composition and hardness of workpiece metal, cutting fluid, speeds and feeds, and methods for piloting and supporting tools in boring applications. The article explains the role of workpiece size in selecting the equipment and processing procedure and the use...
Series: ASM Handbook
Volume: 5
Publisher: ASM International
Published: 01 January 1994
DOI: 10.31399/asm.hb.v05.a0001234
EISBN: 978-1-62708-170-2
..., and versatile. The centrifugal disc process is a high-energy mass finishing process. The basic design is a vertical cylinder with side walls that are stationary. The top of the cylinder is open. The bottom of the cylinder is formed by a disc that is driven to rotate at a high speed. Media, compound...
Book Chapter

Book: Machining
Series: ASM Handbook
Volume: 16
Publisher: ASM International
Published: 01 January 1989
DOI: 10.31399/asm.hb.v16.a0002132
EISBN: 978-1-62708-188-7
... workpieces, irregularly shaped workpieces, and workpieces used for tandem planning. The article provides information on the applications of high-speed steels and carbides in planer tools. It analyzes the tools available in a variety of configurations suited to the undercutting, slotting, and straight planing...
Book: Machining
Series: ASM Handbook
Volume: 16
Publisher: ASM International
Published: 01 January 1989
DOI: 10.31399/asm.hb.v16.a0002181
EISBN: 978-1-62708-188-7
... Abstract This article describes the selection of tool steels on the basis of specific product applications. It contains tables that list nominal speeds and feeds for the machining of various tool steels. The machining processes include turning, boring, broaching, drilling, reaming, tapping...
Series: ASM Handbook
Volume: 6
Publisher: ASM International
Published: 01 January 1993
DOI: 10.31399/asm.hb.v06.a0001381
EISBN: 978-1-62708-173-3
... 183 – 185 Figure 1 shows the layout of a direct-drive FRW system. The spindle is first driven to a predetermined constant speed, and the two parts are brought together under a preset axial force. Both rotation and force are maintained for a specific period determined either by a time or a...
Series: ASM Handbook
Volume: 4C
Publisher: ASM International
Published: 09 June 2014
DOI: 10.31399/asm.hb.v04c.a0005847
EISBN: 978-1-62708-167-2
... Table 1 Deep-case axle-hardening parameters Parameter Value Shaft diameter 35 mm (1.37 in.) Case depths 2, 3.5, and 5 mm (0.07, 0.13, and 0.19 in.) Coil length 40 mm (1.57 in.) Nominal scan speed 20 mm/s (0.78 in./s) Nominal heat time 2 s Table 2 Typical...
Book: Machining
Series: ASM Handbook
Volume: 16
Publisher: ASM International
Published: 01 January 1989
DOI: 10.31399/asm.hb.v16.a0002137
EISBN: 978-1-62708-188-7
.... It tabulates the nominal speeds and feeds for counterboring and spotfacing of carbon and low-alloy steels with high-speed steel and carbide tools. carbide tools carbon steel counterboring countersinking drilling machines high-speed steels insert-type countersinks low-alloy steels...
Book Chapter

Book: Machining
Series: ASM Handbook
Volume: 16
Publisher: ASM International
Published: 01 January 1989
DOI: 10.31399/asm.hb.v16.a0002131
EISBN: 978-1-62708-188-7
... deep-hole trepanning. The article contains a table that lists speeds and feeds for the deep-hole trepanning of various steels with high-speed tool steels and carbide tools. carbide tools circular grooves high-speed tool steels large shallow through holes round disks trepanning TREPANNING...
Book: Machining
Series: ASM Handbook
Volume: 16
Publisher: ASM International
Published: 01 January 1989
DOI: 10.31399/asm.hb.v16.a0002178
EISBN: 978-1-62708-188-7
... article provides an overview of different methods used in the machining of cast iron, namely, turning, boring, broaching, planing and shaping, drilling, reaming, counterboring and spotfacing, tapping, milling, grinding, and honing and lapping. Nominal speeds and feeds for the machining of cast iron with...
Book Chapter

Book: Machining
Series: ASM Handbook
Volume: 16
Publisher: ASM International
Published: 01 January 1989
DOI: 10.31399/asm.hb.v16.a0002134
EISBN: 978-1-62708-188-7
... insert-type. It tabulates feeds and speeds for broaching various steels with high-speed tool steels and carbide tools. The article also describes the advantages and limitations of broaching and provides a brief discussion on burnishing. The causes and prevention of broach breakage are also discussed. The...
Book Chapter

Book: Machining
Series: ASM Handbook
Volume: 16
Publisher: ASM International
Published: 01 January 1989
DOI: 10.31399/asm.hb.v16.a0002135
EISBN: 978-1-62708-188-7
... depth. Most machines have a Morse taper hole in the end of the spindle, but small machines often have a drill chuck attached to the end of the spindle. The spindles of fractional-horsepower drill presses are usually driven by V-belts; larger spindles have gear transmissions, and some have multiple-speed...
Book Chapter

Book: Machining
Series: ASM Handbook
Volume: 16
Publisher: ASM International
Published: 01 January 1989
DOI: 10.31399/asm.hb.v16.a0002138
EISBN: 978-1-62708-188-7
... sfm) and feeds of 0.13 mm/rev (0.005 in./rev) for small diameters to 5.1 mm/rev (0.200 in./rev) for large diameters (< 127 mm, or 5 in.). Typical spindle speeds and feeds for various inside and outside diameters are given in Table 2 . Pressures vary with the application and yield strength of the...
Series: ASM Handbook
Volume: 6
Publisher: ASM International
Published: 01 January 1993
DOI: 10.31399/asm.hb.v06.a0001349
EISBN: 978-1-62708-173-3
... pressure is applied to join the pieces. The relationships among the process variables are shown in Fig. 2 , which plots the rotational speed and the axial pressure as a function of time for typical weld. The time required to stop the spindle is also an important variable because it affects the weld...
Book Chapter

Book: Machining
Series: ASM Handbook
Volume: 16
Publisher: ASM International
Published: 01 January 1989
DOI: 10.31399/asm.hb.v16.a0002143
EISBN: 978-1-62708-188-7
... because of scarred threads was excessive. Changing to a self-opening die and frequently resharpening the chaser teeth solved the problem. The die was adjusted so that it tripped just prior to full advance of the spindle; chasers retracted smoothly, and stop lines were eliminated. Speed, in meters per...
Series: ASM Handbook
Volume: 14A
Publisher: ASM International
Published: 01 January 2005
DOI: 10.31399/asm.hb.v14a.a0004014
EISBN: 978-1-62708-185-6
..., length, surface finish) Process parameters (spindle speed of rotation, feed rate, roll geometry, lubricant, and mandrel) Plan for statistical process control (sampling criterion and measurement of key characteristics such as diameter, wall, or length). Nondestructive examination after flow...
Book Chapter

By Pel Lynah
Book: Machining
Series: ASM Handbook
Volume: 16
Publisher: ASM International
Published: 01 January 1989
DOI: 10.31399/asm.hb.v16.a0002154
EISBN: 978-1-62708-188-7
... Abstract Lapping is the lower-pressure, lower-speed, and lower-power application of the use of fixed abrasives. This article begins with a discussion on the process capabilities of lapping and reviews the selection of abrasive and vehicle for lapping. It describes the methods of lapping outer...