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Coolant Carbide Drills for CNC Machining

  • Coolant Carbide Drills for CNC Machining
  • Coolant Carbide Drills for CNC Machining
  • Coolant Carbide Drills for CNC Machining
  • Coolant Carbide Drills for CNC Machining

Coolant Carbide Drills for CNC Machining

    Payment Type: L/C,T/T,D/P,Western Union
    Terms of Trade: FOB,CFR,CIF,FCA
    Min. Order: 10 Bag/Bags
    Delivery Time: 30 Days
    Transportation: Ocean,Land,Air
    Port: Shenzhen,Shekou,Yantian

Product Description

Coolant deep hole drills

Coolant deep hole of drilling and gun drilling with additional processes designed for specific tolerance objectives and generally performed on BTA-style deep hole drilling machines. Deep hole drilling is used in a variety of materials from aluminum to super-alloys, and is capable of achieving tight diameter control, straightness, and superior surface finish into workpieces.

The difference between gold steel drill bit and straight shank twist drill and center drill
Introduction to alloy steel drill bit: Alloy drill bit generally refers to cemented carbide drill bit, which is divided into integral type, welded type, indexable insert type and interchangeable head type. The main components of cemented carbide are tungsten carbide, cobalt, etc. The hardness is generally higher than HRC 90 degrees, which is suitable for batch processing and difficult hard processing. Carbide drill bits are generally considered to be a drill bit for core drilling stations. Simply put, in the work of the core drilling station, the cemented carbide drill bit relies on the impact pressure process and the impact load generated by its own rotation to break the rock. During the entire rock drilling process, the drill bit is often subjected to high-frequency impact loads and is subjected to various composite stresses such as torsion, bending, stretching, and compression, and is subjected to rock, rock powder, and the like in a high-speed rotary collision environment. Wear and corrosion of working media such as mineral water Zy12.

product detail:

Coolant Step DrillsCoolant Step DrillsCoolant Step DrillsCoolant Step DrillsCoolant Step Drills

F.D Shank dia O.A.L Flute length Length of cut section Model number
D1 D2 L1 L2 L3 Uncoted coated
3 3 50 16 12 ZZ03B-030 ZZ03B-030T
3.5 3.5 52 20 15 ZZ03B-035 ZZ03B-035T
4 4 55 22 16 ZZ03B-040 ZZ03B-040T
4.5 4.5 58 24 17 ZZ03B-045 ZZ03B-050T
5 5 62 26 19 ZZ03B-050 ZZ03B-050T
5.5 5.5 66 28 20 ZZ03B-056 ZZ03B-065T
6 6 66 28 19 ZZ03B-060 ZZ03B-060T
6.8 6.8 70 31 21 ZZ03B-068 ZZ03B-068T
7 7 75 34 24 ZZ03B-070 ZZ03B-070T
7.5 7.5 75 34 23 ZZ03B-075 ZZ03B-075T
8 8 79 37 25 ZZ03B-080 ZZ03B-080T
8.5 8.5 79 37 24 ZZ03B-085 ZZ03B-086T
8.8 8.8 79 37 24 ZZ03B-088 ZZ03B-088T
9 9 84 40 27 ZZ03B-090 ZZ03B-090T
9.5 9.5 84 40 26 ZZ03B-096 ZZ03B-095T
10 10 89 43 28 ZZ03B-100 ZZ03B-100T
11 11 95 47 31 ZZ03B-110 ZZ03B-110T
12 12 100 51 33 ZZ03B-120 ZZ03B-120T
14 14 107 54 33 ZZ03B-140 ZZ03B-140T
15 15 111 56 34 ZZ03B-150 ZZ03B-150T
16 16 115 58 34 ZZ03B-160 ZZ03B-160T
17.5 17.5 123 62 36 ZZ03B-175 ZZ03B-175T
18 18 123 62 35 ZZ03B-180 ZZ03B-180T
20 20 131 66 36 ZZ03B-200 ZZ03B-200T

We are specialize in manufacturing PCD diamond tools and Carbide tools. Our major product inclulde PCD inserts, PCD Reamers, PCD End Mills, PCD Taps, Cabide Inserts,Carbide Drills, Carbide Reams, Taps etc.,
We also offered customized cutting tools per drawings, and provide package according to customer requirements. We manufacture a series range of cutting tools for machining of Cast iron, Aluminium alloy and
Non-Ferros metal, it is widely used in all major sectors like Automobiles, Engineering, Aerospace, Aviation and 3C industry. Premium quality of raw material is used in the production and strict examination during processing
with advanced equipment, so our client are satisfied with our reliable quality and on-time delivery.
Our best selling of cutting tools include PCD Inserts, PCD End Mill, PCD Ball Nose Mill, PCD Reamer, Carbide Taps, Carbide End Mill, Special Form Cutter and many more. For these years we have been made a large forward in
the technologies of manufacturing cutting tools. With high quality on performance and price, our product sells well both on domestic and overseas market. And we will always focus on the quality and best service, to make long business relationship.

Carbide End Mills

OPT Cutting Tools Co., Ltd.


Shenzhen OPT Cutting tools Co., Ltd. is one of the leading manufacture of PCD, CBN and carbide cutting tools in China.

OPT cutting tools maintains the leading spirit in the manufacture of standard and customization high performance cutting tools, which mainly include PCD inserts, CBN inserts, PCD end mills, PCD woodworking tools, PCD engraving tools and carbide taps. They were widely used in all sectors like Automobiles, Engineering, Aerospace, 3C(mobile phones and computers) and Mold industry.

We have our own workshop and equipped with state-of-the-art equipment which include EDM machining, CNC machining, Slow wire cutting machine, Erosion grinding, Laser cutting and precision test equipment.

State-of-the-art equipment, premium material, rich experienced engineers and strict quality control process are the reliable guarantee of consistent high quality in OPT Cutting Tool. We always provides customers with consistent high quality products at competitive prices.

Throughout our nearly 10 years of experience from the official foundation, we have earned a number of coveted titles, and with over 100 employees, we pride ourselves on leading the market with excellence in terms of quality, environmental friendliness, health and safety managements, proven by our ISO 9001 systems certifications.

OPT cutting tools honestly appreciates everyone very much give a cooperative chance to discuss your requirement. We will do the best and continuously created value for our customers.

OPT Cutting Tools Co., Ltd.

Company Info

  • Company Name: OPT Cutting Tools Co., Ltd.
  • Representative: Liping Xiao
  • Product/Service: PCD Cutting tools , PCD & CBN Inserts , PCD Reamers , PCD End Mills , Carbide End Mills , Carbide Taps
  • Capital (Million US $): 500,000RMB
  • Year Established: 2015
  • Total Annual Sales Volume (Million US $): Below US$1 Million
  • Export Percentage: 21% - 30%
  • Total Annual Purchase Volume (Million US $): Below US$1 Million
  • No. of Production Lines: 5
  • No. of R&D Staff: 5 -10 People
  • No. of QC Staff: 5 -10 People
  • OEM Services Provided: yes
  • Factory Size (Sq.meters): 3,000-5,000 square meters
  • Factory Location: No.62 Datangqing Street, Dangtang Dalingshan Town, Dongguan City,Guangdong,China
  • Contact Person: Ms. Jen Li
  • Tel: 86-755-27579101
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