Behappy Crafts (suzhou)Co.,Ltd

Behappy Crafts (suzhou)Co.,Ltd

info@gmindustry.cn

+86-0512-68852679

Behappy Crafts (suzhou)Co.,Ltd
Trang ChủSản phẩmMũi khoanMũi khoan xoắnHSS Titanium Vòng xoắn chiều dài công việc
  • HSS Titanium Vòng xoắn chiều dài công việc
  • HSS Titanium Vòng xoắn chiều dài công việc
  • HSS Titanium Vòng xoắn chiều dài công việc
  • HSS Titanium Vòng xoắn chiều dài công việc
  • HSS Titanium Vòng xoắn chiều dài công việc
  • HSS Titanium Vòng xoắn chiều dài công việc

HSS Titanium Vòng xoắn chiều dài công việc

  • Mô tả sản phẩm
Overview
Thuộc tính sản phẩm

Thương hiệuHãy hạnh phúc

Thời Hạn Bảo Hành3 năm

Hỗ Trợ Tùy ChỉnhOEM, ODM

LoàiMũi khoan xoắn

ứng DụngKhoan kim loại

Xử Lý Bề Mặtkhác

Khả năng cung cấp & Thông tin bổ...

Năng suất2 Million PCS Per Month

Giao thông vận tảiOcean,Land,Air,Express

Hỗ trợ về2 Million PCS Per Month

Hình thức thanh toánL/C

Đóng gói và giao hàng
Đơn vị bán hàng:
Bag/Bags


Angle function and characteristics of standard twist drill

1. Helix Angle β

The spiral Angle is the Angle between the outermost spiral line on the spiral groove of the bit and the axis of the bit after it is unfolded into a straight line. As the lead of each point on the spiral groove is the same, so the spiral Angle at different diameters of the drill bit is different, the spiral Angle at the outer diameter is the largest, the closer to the center of the spiral Angle is smaller. When the screw Angle increases, the rake Angle increases, which is beneficial to shoulder arrangement, but the bit stiffness decreases. The screw Angle of standard twist drill is 18° ~38°. For the drill with smaller diameter, the screw Angle should be smaller to ensure the stiffness of the drill.


HSS Titanium Coated Twist Jobber Length

Mô hình không. GMK305


Kích thước có sẵn
Mẫu miễn phí có sẵn
Thời gian giao hàng 15-35 ngày
MOQ 500 PC
Thương hiệu Goldmoon
Transport Package on Customer′s Requirements
Đặc điểm kỹ thuật Tất cả các kích thước đều có sẵn
Nguồn gốc: Trung Quốc
Sự chỉ rõ:
Product Name HSS Twist Drill Bits
Material M42, M35, 6542(M2), 9341, 4341, 4241
Diameter 1-20mm
Standard DIN338
Color Titanium Coated, bright finish, black oxide, rainbow, amber finish etc.
Package Plastic box,opp bag,metal box,plastic tube
MOQ 1pc for sample testing
200pcs for mass production
Delivery time 15~45 days, according to order quantity
Application Copper, iron, stainless steel, aluminum
Payment terms T/T, D/P, L/C, Paypal, Western Union, ect.
Certificated BSCI
Unit price Contact us to get latest price (Larger quantity, more discount)


drill bit angle
drywall drill bit
electric hand drill




dremel drill bits
HSS Titanium Coated Twist Jobber Length, Straight Shank Diamond Core Drill Bit for Metal
ultimate drill bits
HSS Titanium Coated Twist Jobber Length, Straight Shank Diamond Core Drill Bit for Metal

HSS Titanium Coated Twist Jobber Length, Straight Shank Diamond Core Drill Bit for Metal

HSS Titanium Coated Twist Jobber Length, Straight Shank Diamond Core Drill Bit for Metal
HSS Titanium Coated Twist Jobber Length, Straight Shank Diamond Core Drill Bit for Metal
granite drill bit


Q&A:

1.Are you manufacturer? Do you have factory?
We are Professional manufacturer ,we have more than 5 years experience in this field.

2.Does free shipping is possible?

We don't offer free shipping service, but we will give you some discount if you buy large quantity products.

3.Can you send products to our Forwarder in China?

Yes, if you have forwarder in China, i will glad to send products to him/her.

4.Do you make OEM?

Yes, we do. We have laser machine, can laser your logo and sizes on the body of milling cutter, also can print labels.

5.How about the delivery time?

According to the sizes and quantity, delivery time is different. Usually be 5~10 days. We can tell you exact inventory state if you need.

6.Can you produce carbide Special Tool ?

Yes We can. From 2013 year. Our factory main market is from standard end mills to special tools. Special tool according your drawing and sample.

Danh mục sản phẩm : Mũi khoan > Mũi khoan xoắn

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Trang ChủSản phẩmMũi khoanMũi khoan xoắnHSS Titanium Vòng xoắn chiều dài công việc
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