Metric M3 spiral tap length 48mm, blade length 11mm;Metric M4 spiral tap length 53mm, blade length 13mm;Metric M5 spiral tap length 58mm, blade length 16mm;Metric M6 spiral tap length 66mm, blade length 19mm;Metric M8 spiral taps, length 72mm, blade length 22mm;Metric M10 spiral tap length 80mm, blade length 24mm;Metric M12 spiral tap length 89mm, blade length 29mm;Metric M14 spiral tap length 95mm, blade length 30mm;Metric M16 spiral tap length 102mm, blade length 32mm;Metric M18 spiral tap length 112mm, blade length 37mm;Metric M20 spiral tap length 112mm, blade length 37mm;Metric M24 spiral tap length 130mm, blade length 45mm。
Spiral screw and straight groove screw is different, the ordinary straight groove groove silk attack line type, and the spiral screw is a spiral, spiral screw in tapping, to increase its rotation of the spiral groove, can easily cut iron from the hole, so as to avoid residual iron plug in the groove, caused by tapping broken edge crack, so it can increase the life of wire tapping and cutting out high precision spiral screw threads; suitable for cutting high toughness.
Shenzhen city express fee 8 yuan / piece, in addition to Shenzhen city outside the Guangdong area 10 yuan / piece, in addition to the rest of Guangdong province unified using the SF 22 yuan / piece, Hongkong 30 yuan / piece, Taiwan area 30 yuan / piece, only post EMS to 22 yuan / piece, the rest of the country, according to DHL UPS FedEx, TNT, and other user specified international express actual charges, freight as the location, after the communication charge.
With the delivery order and delivery receipt can be opened according to the invoice, invoice price at a price based on the calculation of 4%.
This shop sales of various brands for machining hole, thread, cutting, drill, milling cutter, tap detection products such as incoming formal, authentic sources, the user terminal does not bargain, peers, tool and tool dealers please fax, email or instant messaging indicate the company name, address, telephone number, and contact, we will adjust the price appropriately; Guangdong province can be cash on delivery, payment by courier collection, may also come from mentioning the rest of the company, Kuandaofahuo, bank transfer or personal bank transfers can be; foreign customers can use WesternUnion dollars settlement, if the remittance, the payee name Chinese: Hou Lefu, English: LEFUHOU, the payee bank foreign exchange card has been charged for the record, convenient; after the remittance through instant messaging tools, MSN or Email to MTCN number.
Shenzhen Rongsheng precision tools
Tel: 0755-29862600, 27221200