Gold Member Since 2014
Audited Supplier
Changzhou Jingnuo Tools Co., Ltd.

Reamer, Carbide Reamer, Drilling Reamer manufacturer / supplier in China, offering Jingnuo Tungsten Carbide Straight Flute Drilling Reamer, Uncoating Chamfer Tools 4 Flutes Solid Carbide Chamfer Milling Cutter, 4/6 Flutes CNC Reamer Cutting Tool Set Carbide Reamer and so on.

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Supplier Homepage Product Carbide Reamers Jingnuo Tungsten Carbide Straight Flute Drilling Reamer

Jingnuo Tungsten Carbide Straight Flute Drilling Reamer

Purchase Qty.:
(Pieces)
5-199 200+
FOB Unit Price: US $12.6 US $3
Purchase Qty. (Pieces) FOB Unit Price
5-199 US $12.6
200+ US $3
Get Latest Price
Production Capacity: 20000/Month
Transport Package: One Plastic Pipe Pack One Piece, 10 Pieces/ Groud
Payment Terms: L/C, T/T, D/P, Western Union, Paypal, Money Gram

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Basic Info
  • Model NO.: R2301-5
  • Material: Tungsten Carbide
  • Process Usage: Metal-Cutting CNC Machine Tools
  • Numerical Control: Nc
  • Control Method: Closed-Loop Control
  • Grain: 0.4-1.0um
  • HRC: 45-65
  • Trademark: JINOO
  • Origin: Changzhou, Jinagsu, China
  • Type: Twist Drill Bit
  • Usage: Metal Drilling
  • Performance Classification: Economical CNC Machine Tools
  • Movement Method: Linear Control
  • Flute: 4
  • Precision: High Precision
  • Hra: 92
  • Specification: ISO9001, ISO2001, CAS
  • HS Code: 8208109000
Product Description
Jingnuo tungsten carbide straight flute drilling reamer 

1.Speciafication & Preformance:  

Brand   High precsion 6 flute  solid carbide straight flute drilling reamer
  Tolerance   H6
  Angle   Helix angle 35 °, 45 ° 
  Suitable for   Mould steel , Cast Iron , Titanium alloy , Copper , and Aluminium etc
  HRC   HRC45 , HRC50, HRC55 , HRC60 , HRC65
  Material   YG10X  ,  GU25 &WF25  ,  Germany K44 &K40 ,  TSF22
  MG  Grain size  0.7um ,  0.6um ,  0.5um ,  0.4um
  CO   10%  , 10%  , 12% ,   10%

 

 

Standard Size:

 

1, Super raw material

Kennametal Carbide from USA, Sandvik Carbide from Sweden, CB Carbide from Taiwan, Zhuzhou HRC45HRC55  HRC60 HRC65YG10X YG10.2 &WF25 Germany K44 & K40 Sandvik H10FGrain Size:0.7um

 

HRC45

HRC55

HRC55

HRC65

DF25

WF25

K44UF

CTU08L CERATIZIT

Grain Size:0.7um

Co:10%

Flexural Strength:3320N/mm2

Grain Size:0.6um

Co:10%

Flexural Strength:4000N/mm2

Grain Size:0.5um

Co:12%

Flexural Strength:4300N/mm2

Grain Size:0.4um

Co:10%

Flexural Strength:3700N/mm2

 

 

2, Reasonable price

Pleasure to offer you more discount according to your quantity.
More quantity, more discount.

 

 

3, Application and usage

 

 

Suitable for Copper, Cast Iron, Carbon steel, Tool steel, Mould steel, Die steel, Stainless steel, Plastic, Arcylic, etc.

Applicated for Aerospace, transportation, Medical equipment, military manufacturing, mould development, apparatus and instrument, etc.

 

4, Super coating

 

Item 

AlTiN

TiAIN

TiSiN

WC/C

Hardness(HV)

3500

3300

3500

A-c:Me

Thickness(UM)

2.5-3

2.5-3

3

3

Oxidation Temp(°)

900

800

1500

1200

Friction Coffients

0.4

0.4

0.45

0.2

Color

Anthracite

Purple-gray

Bronze

Anthracite

 

 

 

2. Quality Assure

 

 1.Best materials :

 

 China :

           Zhuzhou, Nanchang, Zi gong, CB of Taiwan.

world:

          

          Teagutec of Korean

          kennameatl of American

          Guhring of Germany

2. The processing equipents:

1. Walter CNC machine from Germany

2. ANVA CNC machine from Australia

 

 

 

 

3. Strict Test :

Strict test is carried out on every procedure during the whole course of the production. Each product inspected by precision inspected machine.

Advanced equipents :

1. Guhring detecting instrument from Germany.

2. Mitutoyo detecting instrument from Japan.

3. PARLEC tool presetter from America

4. Passed ISO 9001: 2000 the quality authentication.

 

 

4.PACKING and Delivery

 

1. One piece in a platic pipe, 10 pieces per group.

2. Use the air bubble paper to encase the plastic pipe.

3. Put the goods encased with air bubble paper in the carton. 

4. Other packing will be accept according to your needs 

 

5.Our company 

We are located in Changzhou city of Jiansu China. 5 km away from Changzhou Airport and 200 km away from Shanghai. The transportation is very convenient. 

We are the professional manufacturer of solid carbide tools. we have our own brand-JINOO.Our high quality and good service get many customer's high comments. All our staffs try our best to serve customers with high quality products and excellent after-sales service. Our purpose is that all the quality control and satisfying every customer.
If you are interested in our products, more informations, feel free to contact us anytime.

 

 

6.FAQ:

 

 

 

1.   Are you manufacturer? Do you have factory?

 

 

 

We are manufacturer, factory located in Changzhou City, Jiangsu Province, welcome to visit our factory!

 


2. What machine you use?

 

 You can see Walter grinding machines in our factory, also have PARLEC detection machine.

 

 

 

3:Can I have a sample for testing?

 

 

 

 Actually we think samples are not very important.You can buy from anywhere.But we think our

 

  cargos will better then any others.

 

 Samples will be 10% higher then the cargo.

 

 

 

 

 

4:Can I add my logo on the kitchen appliances?

 

Yes,OEM and ODM are available for us.

 

 

 

But you should send us the Trademark authorization letter.   so can print labels.

 

 

 

5. 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.

 

 

 

6. 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.

 

 

 

 

 

7. After service:

 

1. If you are not satisfied with your purchase, you can exchange the item. The buyer is responsible for all further shipping costs.

 

 

 

2. The buyer must contact us within 3 days of delivery if they wish to exchange defective or incorrectly shipped items.

 

 

 

3. Exchange Steps:All items must be returned in their original condition, in order to quality for an exchange.

 

 

 

1. Contact us via email or calls;

 

 

 

2. Provide details as much as possible about the proble you are having;

 

 

 

3. Authorization to return the item will be issued;

 

 

 

4. Return the item for agreed exchange.

 

 

 

4. Please kindly note that: We do not cover any items for damage after use or as the result of water damage.

 

 

 

8.Need Your Kindly Feedback:

 

Please contact us before leaving any negative or neutral feedback. We will work with you together to solve any problems.
 
9.Contact Me

Tell: 0519-83431629

Phone: +8618861138006


DiameterCutting LengthOVA LengthShank
0.53503
1.06503
1.59503
2.012503
2.514503
3.016503
3.520554
4.022554
4.524756
5.026756
5.528756
6.028756
6.531808
7.034808
7.534808
8.037808
8.5379010
9.0409010
9.5409010
10.0439010
11.04710012
12.05110012
13.05110014
14.05110014
16.05110016
18.05110018
20.05110020

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