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

Drill Bits, Twist Drill Bits, End Mill manufacturer / supplier in China, offering Solid Carbide Drill Bit for CNC Machine, Solid Carbide Inner Coolant Deep Hole Drill Bits, Tungsten Carbide Solid End Mill with The Certificate of Origin and so on.

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Supplier Homepage Product Carbide Drill Bits Solid Carbide Drill Bit for CNC Machine

Solid Carbide Drill Bit for CNC Machine

FOB Price: US $3.5-5.6 / Piece
Min. Order: 10 Pieces
Min. Order FOB Price
10 Pieces US $3.5-5.6/ Piece
Get Latest Price
Production Capacity: 200000PCS/Month
Transport Package: One Piece in One Pipe Pack.
Payment Terms: L/C, T/T, Paypal, Money Gram, Western Union, Paypal

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Product Catalog
tungsten carbide cutters for automotive industry
17 Products
Content
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Product Name
FOB Price
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Basic Info
  • Model NO.: D1103
  • Material: Soft Low Carbon Steel
  • Surface: Ticn/Tin/Tialn/Uncoated
  • Controlling Mode: CNC
  • Chemical Composition: 6%-12%Co-Wc
  • Wc Mean Grain Size: 0.4-1.0um
  • Trademark: JINOO
  • Origin: Changzhou, Jiangsu
  • Type: Twist Drill Bit
  • Usage: Metal Drilling
  • Flexural Strength: 2500-4000n/Mm2
  • Application: Metal
  • Density: 14.45-14.90g/cm3
  • Trial Order: Accepted
  • Specification: CAS
  • HS Code: 8207509000
Product Description
Solid Carbide Drill Bit for CNC Machine
1>. Application: 
  • Achievable hole tolerance H8-H9
  • Clamp with high precision chucks only
  • Drill lengths: 3-12 x drill diameter
  • A wide range of workpiece materials
  • Conventional drilling, cross holes, angled faces
  • Automotive: crankshafts, engine blocks, cylinder hesds
JN-D012 provides the high stability essential for deep holes, with high speed and efficiency. 
  • Accurate deep holes to depths up to 12 x drill diameter, without pecking
  • High speeds and feeds allow greater productivity to reduce cost per hole
  • Fast and efficient chip evacuation reduces machine downtime and increases tool life
  • Internal coolant holes deliver coolant directly to the tip of the drill even at deep drilling depths

2.> Advanced CNC machine

HELITRONIC MICRO from Germany.

HELITRONIC POWER from Germany.

ANCA from Australia.
Solid Carbide Drill Bit for CNC Machine

 

3.> Coating of tools

ALTIN coating, TiAlN coating, NANO blue coating

Adopted advanced technology and equipment of Japan, not only has high temperature oxidation resistance (800°C), but also can achieve best on the condition of dry machining or high speecutting.

Solid carbide drills provide faster cutting rates, longer tool life, better positional and dimensional accuracy and improved surface finish. 
Shorter cycle times and tighter tolerances translate into maximum machine utilizations, better part quality and optomum hole making cost savings. 
 
Special carbide drills can be designed for any workpiece material and application, including straight or spiral flute, internal coolant, stepped and PVD coated. 
Jingnuo's special tool division manufaturers solid carbide cutting tools for the automotive, aerospace, woodwork and general engineering industries. Extremely fast delivery times are possible thanks to in-house CNC grinding and PVD coating facilities. 


4.> Structure of tools.

100% TEST when sent goods to customers.

1. Guhring detecting instrument from Germany.

2. Mitutoyo detecting instrument from Japan.

3. PARLEC tool presetter from America.

4. Seven Ocean

5. ZOLLER


Solid Carbide Drill Bit for CNC Machine


Solid Carbide Drill Bit for CNC Machine

5.> Packaging & Shipping


1> Laser brand and dimensions on the body of cutters, print labels.
2> 5pcs or 10pcs each group, sealed with air bubble wrap, pack into bigger carton.
 
Solid Carbide Drill Bit for CNC Machine

6.> Our services

Stock items
HRC45/55 Square & Ball Nose & Corner Radius End Mills are enough in stock.
HRC60 standard specifications of Squre & Ball Nose end mills are in stock.
HRC65 D4,6,8,10,12 square end mills are in stock, otheres delivery time is 7-10 days.
 

7.> Company Information

Changzhou Jingnuo Tools Co., Ltd is a professional enterprise which specialized in the design, manufacture, and sale of solid carbide cutting tools. In recent years, Jingnuo Tools has introduced advanced CNC grinding machines from Switzerland, what's more, advanced tool test instrument ZOLLER has been introduced. 
Order No.d1 (mm)d2 (mm)l1 (mm)l2 (mm)l3 (mm)l4 (mm)coating
E-8D3.00-3.70672342936balzers
E-8D3.80-4.70681433636balzers
E-8D4.80-6.00695574836balzers
E-8D6.10-8.008114766436balzers
E-8D8.10-10.0010142958040balzers
E-8D10.10-12.00121621149645balzers
E-8D12.50-14.001417813311245balzers
E-8D14.50-16.001620315212848balzers
E-8D16.50-18.001822217114448balzers
E-8D18.50-20.002024319016050balzers


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.
    • Contact us via email or calls;
    • Provide details as much as possible about the proble you are having;
    • Authorization to return the item will be issued;
    • 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.
 
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