discount 70% in 2018-09-23 to 2018-09-25
price: USD$ 105.00
freight :USD$7.00,(Postal parcel)
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Two pieces of mail Activity time: 2017-10-1709:23-2017-11-1609:23
Single order full2pieceFree shipping，Mailing area: Mainland ChinaAutomatically change postage after taking
If you buy the product because of quality or other reasons, or need to return without any reason, the unused products, we accept no reason to return within ten days (but return the freight you need to bear, know)
We only accept the return of unused products, such as the purchase of all the finished products (such as the purchase of 10 wire tapping and all use, and then request returns), we do not accept returns.
The following is a detailed description of baby:
Extrusionscrewtap / Ti / extrusionscrewtap oxidation extrusion Taps
Surface treatment: TiN (titanium dioxide treatment)? General purpose? Material wide? Longer than uncoated tool life 3 to 8 times? Faster than uncoated tool feed speed
Product material: HSSECo8% (high speed steel containing cobalt) material characteristics: suitable for cutting temperature rise need to soften the situation. The addition of cobalt in steel provides the ability to maintain its "thermal hardness". High thermal hardness can be used to process difficult materials, such as nickel base, titanium and high alloy steel.
Product features: 1.: effective tapping depth is less than 3.5 * D (D tap diameter) 2. extrusion cone: 2 x P (tap guiding teeth for 2 teeth) geometry: single oil tank +3
3. taps can be processed materials: high performance pan electrolytic chips, carbon steel, stainless steel, copper / aluminum alloy are applicable, especially in the processing of stainless steel thread, the number of other brands of commonly used acidification treatment series of products 3-4 times
P pointed, food paid 4 mountains!
B flat head, food paid 2 mountains!
Applicable material: copper, iron, aluminum, iron 1215 iron 1214 car, environmental protection, Nippon Steel and other materials processing!
Extrusion tap is the use of metal plastic deformation principle and internal thread processing of a new type of thread cutting tools, thread extrusion extrusion Taps is a chipless machining process, especially suitable for low strength, good plasticity and copper alloy Aluminum Alloy, can also be used for stainless steel and low carbon steel, low hardness, large plastic materials tapping, long life. The thread surface of the thread extruded by extruding tap is high, the metal fiber of the thread is not broken, and a cold layer is formed on the surface, which can improve the strength and wear resistance of the thread. It fundamentally solves the problem of chip removal in tapping, because of no chips, more conducive to the assembly of threads. Remarkable improvement in performance
Extrusion tapping overview of extrusion tapping refers to the machining of internal threads without chips. The extrusion tap for extrusion tapping is a tool with inlet taper and polygonal cross section. This tool has multiple functions, suitable for processing almost all different thread underport.
Extrusion Taps (NRT) extrusion Taps and cutting different point without cutting discharge as its characteristics of teeth, and the internal thread processing surface pressure created beautiful appearance. Smooth. Material wire continuous no cutting, thread strength increased by about 30%, the precision is stable, because of the extrusion screw tap core diameter is large, therefore endurance torsion strength, long life is not easy to break the wire tapping. Materials with great extensibility. Iron plate, copper plate, aluminum plate, stainless steel plate and tube processing.
The following is a detailed description of baby:
TOSG extrusion wire tapping
Material: HSS-E (high speed steel containing cobalt)
Tooth type: long tooth type
Surface treatment: Ti
Application materials: alloy steel, carbon steel, zinc plate, iron plate, copper plate, aluminum plate, stainless steel plate and other materials
Other instructions: RH-P of which RH4 is the precision (tolerance) of this product, P represents the product is sharp point, usually suitable for through hole attack, B represents the product is flat head, usually suitable for blind hole attack.
First, the above product price as a unit, excluding Invoicing, if you want to issue an invoice plus 17% VAT tax rate.
Two, before you determine the purchase of this baby, please contact with the shopkeeper, see if there is goods, so as not to delay your delivery time.
Three, you are welcome to ask questions on the premise of the bid, let us agree on the product itself or other matters, so as not to cause unnecessary trouble.
Four, please after receipt of goods, after acceptance of goods without problems, as soon as possible within 1-2 days to confirm receipt, if there are problems, please inform in time, so that we can deal with you in time!
Five, all our products are issued before the strict inspection, the absolute guarantee of goods intact. After receiving the goods, the buyer should check the goods in front of the staff of the freight company. If there is a damage, the staff will issue the certificate of "damage to the goods", then return the goods through the freight company, and the store will be responsible for the replacement. If the goods are damaged and replaced after receipt, the store is not exchangeable. Thank You for Your Cooperation！
Six, if you feel satisfied with our service, please give us a praise ^ ^, your recognition is the biggest support for our work! If there are not satisfied places, please inform us, in order to give you timely processing, please do not have any contact in the case of the middle evaluation or bad assessment, and so do your problem can not be solved, and we negotiate, we will give you a satisfactory answer.