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Taiwan TOSG Ti 2-644-488-361/4-325/16-24 extrusion screw extrusion tap

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price:USD$98.00
discount 70% in 2018-09-17 to 2018-09-19
price: USD$ 68.60
freight :USD$18.00,(Express)
freight :USD$7.00,(Postal parcel)
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Product model: metric teeth(M)Unf(UNC,UNF)bsw(W)

Ti (extrusion TapsTIN-EXL-NRTTIN-NRT
Remarks1TIN-EXL-NRTTitanium teeth extrusion,TIN-NRTExtrusion type titanium standard.
Remarks2Extrusion wire tapping is the use of plastic forming method, in the lower hole pressure grinding, so that the cutting material uplift and thread formation. Therefore, there is no chip, no chip groove, so it is called no groove(Chip)Wire tapping. This thread will not damage threads or wires because of chip clogging and other problems. Extrusion screw tap is the most suitable for materials with thermoplastic such as aluminum, copper, zinc, brass and low carbon steel. CoatingTINcoating(There are four teeth with two teeth and two teeth. When the extrusion wire is used, the size of the lower hole must be chosen to meet the requirement of precision, so as to extrude the high precision and high quality thread;In view of the material characteristics and the plating condition, we have a variety of different precision grades of extrusion wire for customer use.
Remarks2Screw tapping accuracy level:OSG/TOSGClass,RH4PRH4BRH5PRH5BRH6PRH6BRH7BRH8BRH9BMetric screw thread6HAccuracy, American and British system2BAccuracy.
Remarks3Screw tapping material:HSS-E
Remarks4The number of teeth in the lower cone:2tooth(Flat)/4tooth(Tip)
Remarks5Suitable for cutting materials: suitable for low carbon steel, medium carbon steel, high carbon steel, alloy steel, stainless steel, copper and its alloy casting and other materials without grinding chips;The processing effect of the relative steel parts is better.
Remarks7Stock range: metric teethM1-M12, unfNO:0-80UNF-3/8-16UNCInch tooth1/8-40BSW-3/8-16BSW

Non ferrous extrusion Taps(B-EXL-NRTB-NRT)
Remarks1B-EXL-NRTExtrusion type of long tooth for non ferrous parts,B-NRTStandard form for extrusion of non ferrous parts.
Remarks2Extrusion wire tapping is the use of plastic forming method, in the lower hole pressure grinding, so that the cutting material uplift and thread formation. Therefore, there is no chip, no chip groove, so it is called no groove(Chip)Wire tapping. This thread will not damage threads or wires because of chip clogging and other problems. Extrusion screw tap is the most suitable for materials with thermoplastic such as aluminum, copper, zinc, brass and low carbon steel. There are four teeth with two teeth and two teeth. When the extrusion wire is used, the size of the lower hole must be chosen to meet the requirement of precision, so as to extrude the high precision and high quality thread;In view of the material characteristics and the plating condition, we have a variety of different precision grades of extrusion wire for customer use.
Remarks2Screw tapping accuracy level:OSG/TOSGClass,RH4PRH4BRH5PRH5BRH6PRH6BRH7BRH8BRH9BMetric screw thread6HAccuracy, American and British system2BAccuracy.
Remarks3Screw tapping material:HSS-E
Remarks4The number of teeth in the lower cone:2tooth(Flat)/4tooth(Tip)
Remarks5Suitable for cutting materials: suitable for copperCUBrassBSBrass castingBSCNon ferrous materials that do not produce crushing chips, aluminum alloy and so on.
Remarks7Stock range: metric teethM1-M12, unfNO:0-80UNF-3/8-16UNCInch tooth1/8-40BSW-3/8-16BSW

Extrusion wire tappingWith the cutting wire tapping in different places is in the high speed extrusion screw tap tapping operation without cutting Qiao substances, this is the one of the biggest feature, so the internal thread surface for the pressure surface, beautiful appearance, smooth, rounded, tooth surface not fault, will not create pressure defect, thread strength 30%, while the accuracy is more accurate and stable. Because the diameter of the extrusion wire is large, the endurance is strong, and the torsion strength is increased greatly, so the service life of the extrusion wire is long and not easy to break.
     
Scope of application: materials with large extensibility. Iron plate, copper plate, aluminum plate, stainless steel plate and tube machining.
Our TOSG extrusion thread tapping is widely used. According to the different characteristics of field processing materials, we choose the same specifications and different length and different surface treatment of wire attack. Specific classification is as follows: