
Produktbeschreibung:
Rohrgewindebohrer
Gewindegröße: NPT 1/8" 1/4" 3/8" 1/2" 3/4" 1"
Material: Kohlenstoffstahl
Produktleistung: Durchgangsloch, Sackloch
1. Führen Sie beim Gewindeschneiden zuerst den Gewindebohrer ein, sodass die Mittellinie des Gewindebohrers mit der Mitte des Bohrlochs übereinstimmt.
2. Drehen Sie beide Hände gleichmäßig und üben Sie leichten Druck aus, um den Kegelvorschub auszuüben. Nach dem Füttern ist dies nicht erforderlich.
Mehr Druck
3. Jedes Mal, wenn Sie den Hahn drehen, drehen Sie ihn um etwa 45° in die entgegengesetzte Richtung, um die Späne abzuschneiden und ein Verstopfen zu vermeiden.
4. Wenn sich der Wasserhahn nur schwer drehen lässt, erhöhen Sie nicht die Drehkraft, da der Wasserhahn sonst kaputt geht.
Wälzlagerstahl weist eine gute Prozessleistung sowie eine gute Festigkeit und Flexibilität auf.
Daher wird es hauptsächlich zur Herstellung komplexer, dünnschneidiger und schlagfester Metallschneidwerkzeuge verwendet.
Paket enthalten: Gemäß deiner Wahl!








1. Paypal is accepted only.
2. Your paypal verified address is accepted only. We highly recommend you check your address before placing any order to us.
3. Payment must be complete within 3 days from the date you purchase or after the end of auction. Items unpaid within 3 days of the auction end will be forfeited. We reserve the right of cancel the order and re-selling the items.
Taxes, Customs&Duties
Import Taxes, Customs&Duties are not included within item price and shipping charges, these charges are buyer's responsibility. We will try our best to reduce the risk of Custom Duties.
Your parcel will be dispatched within 1 business day after the payment is clear. USA Customer, by default, we will post your orders by epacket delivery from China with tracking number. Other countries' we will post your order by standard China Post with tracking number and Export Information.
Package shipping time reference list
Country | Shipping Time | ||||||
Working Days+ Saturday+ Sunday | 5~7 | 8~15 | 16~20 | 21~25 | 26~30 | >40 | |
United States | Rate(Item Arrived) | 15.50% | 80.50% | 5.00% | 0.00% | 0.00% | Refund |
United Kingdom | Rate(Item Arrived) | 9.90% | 63.20% | 19.10% | 3.40% | 4.40% | Refund |
Canada | Rate(Item Arrived) | 2.00% | 45.10% | 31.40% | 17.60% | 3.90% | Refund |
Australia | Rate(Item Arrived) | 21.40% | 52.10% | 16.30% | 5.20% | 4.00% | Refund |
Germany | Rate(Item Arrived) | 11.10% | 22.20% | 30.30% | 20.90% | 15.50% | Refund |
Brazil/Russia/Ukraine | Rate(Item Arrived) | 0.50% | 13.10% | 43.30% | 28.10% | 15.00% | Refund(>55) |
★ Please don't place order to us, if you are not able to accept the shipping conditions that we declared.
★ Once you purchase, please DON’T leave negative or neutral feedback or file a claim if you haven’t received item within ebay timeframe, because we have mentioned the shipping time repeatedly.
★ Please contact us through ebay message and choose "other" when you contact us.
★ Customs duty is obligation and liability of a citizen in your country, so buyer should be responsible for any tax and custom duty incurred. For example, Laser Pointer is unacceptable in some countries. Therefore, please double check your local customs policy carefully before purchase. Or, we will NOT be responsible for any failure delivery related destination customs issue.
Products may be returned for refund or replacement within 30 days of the purchase date. Returned merchandise must be unused, in original packaging and include all accessories.
Prior to any return, a Return Merchandise Authorization (RMA) must be obtained by contacting the seller. Any products returned to us without an RMA will be sent back to the buyer at his/her expense. The buyer is responsible for the cost of returning any merchandise.
We will employ every resource to ensure that your return is processed promptly and without hassle. Please contact us for any product or service issues before escalating to eBay for solution.
Notice: Please keep it in good condition, and buyer should pay for return shipping!
Please feel free to contact us via ebay message if you have any questions. We will try our best to reply to you within 24 hours. We highly appreciate your understanding and patience if we are not able to reply to timely during to peak seasons or holidays in China.
Our Duty Time | ||||
Chinese Time | USA Time(pacific time) | |||
Monday | 9:00 To 18:00 | Monday | 0:00 to 3:00 | 18:00 to 24:00 |
Tuesday | 9:00 To 18:00 | Tuesday | 0:00 to 3:00 | 18:00 to 24:00 |
Wednesday | 9:00 To 18:00 | Wednesday | 0:00 to 3:00 | 18:00 to 24:00 |
Thursday | 9:00 To 18:00 | Thursday | 0:00 to 3:00 | 18:00 to 24:00 |
Friday | 9:00 To 18:00 | Friday | 0:00 to 3:00 | Out of Duty |
Saturday | Out of Duty | Saturday | Out of Duty | Out of Duty |
Sunday | Out of Duty | Sunday | Out of Duty | 18:00 to 24:00 |