Deep Hole Drilling Tools| Senlan Professional Gundrill Tools Supplier

7. When using matching interchangeable parts, the drill head Ø may, however, be adjusted within a range of 0.5 mm.

8. The model with extended guide pads (Type 01-010) is also suitable for crosshole drilling.

9. Drilling grades up to IT 8 are possible.

10. Retipping is possible.

Replacing the guide pad: The guide pad will wear out like the blade. Each guide pad has 2 sharp corners.When the wear width on the first sharp corner reaches 70% of the width of the guide pad, reverse the guide pad and use the second sharp corner. When the degree of wear on the second sharp corner is the same as the first sharp corner, replace with a new guide pad.

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Why choose us:

1.Quality control: all our tools are through precision test before shipping. we have 10 set testing machine.

2.Manufacture's price: We are manufactures,all price are factory price, competitive price

3.Promptly reply: Your inquiry related to our tools, we will reply you within in 24 hours.

4. OEM & ODM accepted: We could produce tools as per your drawing.

5.Protection of your sales area,ideas of design and all your private information.

Our feature:

1. We are Integration of Industry and Trade manufacturing tungsten carbide series product,Widest product range, Best production capability, Best quality control, Best Service, Competitive price;
2. 100% QC inspection before shipment;
3.Feedback within 24 hours and Good English Communication;
4.Good training export sales can give professional suggestion on product;
5.Customized making according to your drawing papers;
6.Accept trial order and small order;
7.Accept all payment terms of T/T, L/C, western union, Paypal,Trade Assurance,etc.;
8.Offer free samples under the condition of freight paid by customer;
9.Survey Email of products usage will be sent timely to listen your feedback,our aim is trying to make every customer satisfied and we both sides win-win!

Packaging and Shipping:

Package
PVC PIPE for each gun drill, foamed plastic or car.
Delivery
Delivery time is usually 7-15 working days for type of ejector pin, specific time is according to quantity.
Shipping
We ship using express such as DHL, UPS, FEDEX etc. or according to customer's requirement . It takes about 3-5 days to arrive your front door, and proof of shippments are provided with a shipping or tracking number. And we ship by occean shippment for larger quantity items, it will be economic for customers.

FAQ:

Q1: Do you provide free samples?

A1: Yes, usually we provide free samples for testing under the condition of freight paid by customer.

Q2: What is your minimum order requirement?

A2: We will indicate the MOQ for each item in the quotation sheet. We accept the sample and trial order. If the quantity of single item can't reach the MOQ, the price should be sample price.

Q3: What is the delivery time of your products?

A3: It depends on the inventory availability.If items needed are in stock, the delivery time would be within 8 work days, but if not the delivery time would be around 20 work days.

Q4: Can you manufacture carbide Special-shaped products?

A4: Yes, we can. We can produce both standard end mills and special tools. We can make them according to your drawings and samples.

Q5: May I have my order working schedule ?

A5: Yes, we will send working schedule of your order each week. We will inspect and test all merchandise in case of damaging and missing parts before shipment. The detailed inspection pictures of the order will be sent to you for your confirmation before delivery.