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Model No.: USM-018
Dimension: As Per Drawing/order
Tolerance: Up To +/- 0.002mm
Precision: Up To +/- 0.002mm
Certificate: ISO9001, BV
Processing Type: 3/4/5 Axis CNC Milling, Wire-cutting, EDM, Grindin
Standard: ASTM, ASME, DIN, JIS, ISO, BS, API, EN
Finishing Surface: Machined Surface With Tectyl891, Other Surface Wit
Supply Chain Process: PPAP V
Application: Industry, Machinery, Shipping Building
Cnc Machined Turned Components: Precision Cnc Machined Turned Component
Packaging: Export cartons, pallets, wooden cases, Polybags or as per client's request
Productivity: 100000 per month
Place of Origin: zhejiang,china(mainland)
Supply Ability: 100000 per month
This operation is one of the most basic machining processes. That is, the part is rotated while a single point cutting tool is moved parallel to the axis of rotation. Turning can be done on the external surface of the part as well as internally (boring). The starting material is generally a workpiece generated by other processes such as casting, forging, extrusion, or drawing.
from the compound slide b) from taper turning attachment c) using a hydraulic copy attachment d) using a C.N.C. lathe e) using a form tool f) by the offsetting of the tailstock - this method more suited for shallow tapers.
Non-specific operations include:
Enlarging or smoothing an existing hole created by drilling, moulding etc.i.e. the machining of internal cylindrical forms (generating) a) by mounting workpiece to the spindle via a chuck or faceplate b) by mounting workpiece onto the cross slide and placing cutting tool into the chuck. This work is suitable for castings that are too awkward to mount in the face plate. On long bed lathes large workpiece can be bolted to a fixture on the bed and a shaft passed between two lugs on the workpiece and these lugs can be bored out to size. A limited application but one that is available to the skilled turner/machinist
is used to remove material from the inside of a workpiece. This process utilizes standard drill bits held stationary in the tail stock or tool turret of the lathe. The process can be done by separately available drilling machines
The cutting of a serrated pattern onto the surface of a part to use as a hand grip using a special purpose knurling tool
The sizing operation that removes a small amount of metal from a hole already drilled. It is done for making internal holes of very accurate diameters. For example, a 6mm hole is made by drilling with 5.98 mm drill bit and then reamed to accurate dimensions.
Both standard and non-standard screw threads can be turned on a lathe using an appropriate cutting tool. (Usually having a 60, or 55° nose angle) Either externally, or within a bore. Generally referred to as single-point threading. tapping of threaded nuts and holes a) using hand taps and tailstock centre b)using a tapping device with a slipping clutch to reduce risk of breakage of the tap. threading operations include a)all types of external and internal thread forms using a single point tool also taper threads, double start threads, multi start threads, worms as used in worm wheel reduction boxes, leadscrew with single or multistart threads. b) by the use of threading boxes fitted with 4 form tools, up to 2" diameter threads but it is possible to find larger boxes than this.
in which non-circular forms are machined without interrupting the rotation of the raw material
Photos of our Precision cnc machined turned component
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