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Thời Hạn Bảo Hành: 3 năm
Hỗ Trợ Tùy Chỉnh: OEM, ODM
Loài: Mũi khoan xoắn
ứng Dụng: Khoan kim loại
Xử Lý Bề Mặt: khác
Năng suất: 100, 000PCS Per Month
Giao thông vận tải: Ocean,Land,Air,Express
Hỗ trợ về: 100, 000PCS Per Month
Giấy chứng nhận: RoHS, CE, UL, BS, CCC, GS, Many
Hình thức thanh toán: L/C
Usage and classification of drill bits
1, center bit: general this type of bit is used for drilling before the center point, the front cone has 60°, 75°, 90°, etc., in order to use the tail seat support in lathe operations, holding should use 60° center drill and lathe tail seat center 60°.
2, twist bit: this bit is the most widely used in industrial manufacturing.
3, super hard bit: because the front end of the drill body or all made of super hard alloy cutting material, so, generally used for drilling materials processing.
4, oil hole drill bit: this drill body has two small holes, through which the cutting agent reaches the cutting edge part, to take away heat and chips, the use of this drill bit generally work rotating, while the drill bit static.
5, deep hole drill: this drill is first used for drilling barrel and stone casing, also known as barrel drill. The deep hole bit is of a groove type, with more than a quarter of the bit cut off in a round tube to produce cutting chip removal.
M2 Titanium Coating Left Hand Drill Bit Set
Material |
Component (%) |
HSS 4241 |
C (0.9~1.0); Si(1.0~1.3); Mn(0.25~0.4); P(0~0.035); S(0~0.009); Cr(3.8~4.2); Mo(0.55~0.85); W(1.6~2.0); V (0.4~0.65); Co(0) |
HSS 4341 |
C (0.83~0.93); Si(0.2~0.4); Mn(0.2~0.4); P(0~0.03); S(0~0.009); Cr(3.8~4.4); Mo(2.5~3.5); W(3.5~4.5); V (1.2~1.8); Co(0) |
HSS 6542 (M2) |
C (0.8~0.9); Si(0.2~0.45); Mn(0.15~0.4); P(0~0.03); S(0~0.009); Cr(3.8~4.4); Mo(4.6~4.9); W(5.6~5.9); V(1.8~2.0); Co(0) |
HSS 9341 |
C (0.77~0.87); Si(0.2~0.4); Mn(0.2~0.4); P(0~0.03); S(0~0.009); Cr(3.8~4.4); Mo(2.7~3.3); W(8.5~9.5); V(1.3~1.7); Co(0) |
HSS M35 (Co5%) |
C (0.8~0.9); Si(0.2~0.45); Mn(0.15~0.4); P(0~0.03); S(0~0.009); Cr(3.8~4.4); Mo(4.6~4.9); W(5.6~5.9);V(1.8~2.0); Co(4.6~4.9) |
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
1. Bạn có thể gửi mẫu cho chúng tôi không? | Có, mẫu là miễn phí cho bạn |
2. Bạn có thể cho chúng tôi thiết kế riêng không? | Có, gặp Moq |
3. Cổng của bạn ở đâu? | Thượng Hải/Foshan/Ningbo |
4. Đảm bảo của bạn là gì? | Chúng tôi đảm bảo chất lượng hàng hóa giống như của mẫu và những gì chúng tôi mô tả |
5. Bạn có thể cung cấp cho chúng tôi thông tin khách hàng của bạn không? | Có, để kiểm tra danh tiếng và bộ sưu tập mẫu của công ty chúng tôi |
6. Chúng ta có thể ghé thăm nhà máy không? | Vâng, chào đón nồng nhiệt đến thăm chúng tôi bất cứ lúc nào |
7.document | Danh sách đóng gói, hóa đơn thương mại, CO, BL làm theo nhu cầu của bạn |
Privacy statement: Your privacy is very important to Us. Our company promises not to disclose your personal information to any external company with out your explicit permission.
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Privacy statement: Your privacy is very important to Us. Our company promises not to disclose your personal information to any external company with out your explicit permission.