discount 70% in 2018-09-22 to 2018-09-24
price: USD$ 10.71
freight :USD$7.00,(Postal parcel)
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Our store is located inZhejiang Tools Trading CenterThat is the largest toolsQuality goodsThe market, known as the Chinese tools distribution center, has obvious advantages in the volume of cutting tools, welcome to buy. Because of busy work Many babies aren't on shelves It will be on shelves later Welcome your customer consultation prefix = o ns = "urn:schemas-microsoft-com:office:office"
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Hot wire Hot wire Little drill sale at a cut-price Jiangsu, Zhejiang and Shanghai300Free shipping Remote area full300reduce5element
Welcome everyone to come to the consultation!!!
Twist drill(Twist drill manufacturer)Service and maintenance process
1When the twist drill is used, the cross member bolt joint is inserted into the drill bit part, and the movable connection nut is positioned in the direction slot
Tighten the connecting nut, insert into the predetermined drilling area, and press clockwise clockwise into the soil by hand200~250Mm: upward drilling.(If too deep contribution will be very laborious and not convenient)The soil is the soil sample which is away from the section.
2Reciprocating work to1M need to drill deeper, should be clockwise to loosen the drill bit part connecting part connecting nut remove from cross section, the additional part of the bolt head is inserted into the connecting part of drill bit parts connecting screw clockwise to tighten the connecting nut, and then transverse components with the drill pipe on the same(1)Work better than three, four, five, etc. until the end of the work.
3Twist drill pipe is made of Pu wall seamless steel pipe, so it should not be used in hard soil area.4、
After each use, should be washed and dried, coated with anti rust grease, in order to prevent rust.
Drilling operation and bit installation of taper shank twist drill
Taper shank twist drillDrilling
aDetermine feed speed: feed speed is generally based on experience, generally speaking from the numerical value0.08-0.12mm/Turn, or0.6-1.0mm/Second, the feed rate is the key factor in drilling, different feeding quantity can form different iron, iron will make different performance chip changes
bPositioning: the drilling location in a positioning point or chisel center with alloy needle mark“Ten”Word line to ensure the accuracy of drilling location. Note that the use of a positioning center chisel point, please ensure that the center is perpendicular to the workpiece surface image, so as not to affect the smooth discharge of cutting material core.
cPlease, began drilling: the proper speed, please make sure that the bottom of the seat clean before starting the magnetic drill, first open the magnetic seat and open the switch of the motor, motor operation and open the coolant switch, when the bit contact plate, slowly feed, drill into the ca.1-2mmThen feed at normal speed.
dEnd of drilling: turn off motor to spindle1Determine feed speed: feed speed is generally based on experience, generally speaking from the numerical value0.08-0.12mm/Turn, or0.6-1.0mm/Second, the feed rate is the key factor in drilling, different feeding quantity can form different iron, iron will make different performance chip changes
Taper shank twist drillBit installation
Slowly lifting the drill box, the corresponding four leg drill box into four hole drill turntable, according to the specifications selection box core drill bit plate corresponding to the convex point corresponding lifting plate into the drill bit box core box and then to install the drill bit box groove and the core plate, will the drill bit into the box, a bit on the turntable heart card. Then twist the drill bit to connect the nut to the drill string
The Japanese MITSUBISHI. Toshiba. Sumitomo. KYOCERA. Mitutoyo.OSG.KOSG.YAMAWA. TaeguTec. Korea. Chloe mountains. Sandvik. Walter. Angel..CARMEX. Carmans semla iscar Zhuzhou blade. Haliang. Work. The amount of the amount of work. Ha.. since nine. Schenley. On the edge of Yantai. Around the world. The crop. Chuck....1. buyers photographed before the goods, please contact me first, in case of shortage delay your time, but generally have the goods. As the spot products can be shipped within 1 days after the payment of the buyers shop; but inevitably there will be special reasons, such as delay delivery will notify the customer, such as we have no goods will be shipped in 2-7 days. 2., all the goods to the delivery (ie buyers in the bank remittance, money to the account after delivery), do not accept the first cargo after paragraph! Welcome to alipay! This shop sales prices, declined to bargain!!! 3. due to the display, photo taking and drawing process, the product may have a slight color deviation! The color is in kind! 4.. Please complete the transaction within 5 days after taking the goods. After receiving the goods, please open the goods at the receiving site to check if the goods are damaged or not in.5. If there is damage, please confirm the damage with the transport company, we will investigate the responsibility of the transport company, and we will provide a good free. If it is not proved to be the damaged parts in transit, we are not responsible for the free replacement, and the customer needs to pay the cost of the parts and freight. 6. after receipt of the goods, if you are satisfied with this transaction, please do not forget to give us the support of praise. If you are not satisfied or have any comments or suggestions, please tell us in order to improve the 7. intact packaged goods, removed are not returned. Please contact us to confirm the stock situation before the 1. shoot. After payment, please give a message, so as not to delay delivery. Thank you. After the payment is not paid in time, after payment, not notice, only once a week finishing leakage. 2. do not charge postage all send SF, SF national unified standard charge, send payment receipt of payment with the same price, the starting price of 10 yuan in Zhejiang, Shanghai, Jiangsu 12, other area was 20, overweight also calculated. Our shop is sold in real shops, mainly made of genuine goods. The above price is the dealer's genuine price, and put forward your valuable opinions! Circulation specifications please contact the owner before picking, to confirm whether there is spot or delivery. Delivery process: when you take and pay, we will arrange delivery to you in the fastest time to ensure your production efficiency. Please receive the goods as soon as possible to confirm receipt, and give high praise. If there is dissatisfaction, please contact the owner, the shop owner will give a satisfactory answer. Your satisfaction is my greatest satisfaction. We don't want to be the best, but we want to do better. Bring you better service