Hunan, China
Business Type:
Manufacturer/Factory, Trading Company
Business Range:
Auto, Motorcycle Parts & Accessories, Industrial Equipment & Components, Instruments & ...
Plant Area:
501~1000 square meters
Main Markets:
North America, South America, Eastern Europe, Southeast Asia, Africa, Mid East, Eastern ...
Average Lead Time:
Peak season lead time: within 15 workdays
Off season lead time: within 15 workdays
OEM/ODM Service
Sample Available

Solid Carbide Twist Drills Bits, Carbide Twist Drill Bits, Cutting Tools manufacturer / supplier in China, offering Carbide Drills DIN 6537L 5xd with Holes for Coolant, Aircraft Milling Cutter Set, Military Custom Milling Cutter and so on.

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Supplier Homepage Products Solid Carbide Drill Bits Carbide Drills DIN 6537L 5xd with Holes for Coolant

Carbide Drills DIN 6537L 5xd with Holes for Coolant

Min. Order / Reference FOB Price
5 Pieces US $1.5-100/ Piece
Port: Shenzhen, China
Production Capacity: 400000 Piece/ Year
Payment Terms: L/C, T/T, D/P, Western Union, Paypal, Money Gram
Customized: Customized
Length: Taper-length
Type: Twist Drill Bit
Material: Tungsten Carbide
Usage: Wood Drilling, Well Drilling, PCB Drilling, Metal Drilling, Masonry Drilling, General Purpose/High Speed Cutting
Diameter: 0.5mm-40mm

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Basic Info

Coating Types
Aitin, Tiain, Altin, Tin, Naco Blue
High Precision
Trail Order
DIN338, DIN 6537, DIN 6537K etc
Transport Package
Protective Sleeve+Plastic Box+Bubble Wrap+Carton
3D, 5D, 8D, 10D, 12D
HS Code
○Product Parameters Of Carbide Twist Drill Bits
Product Description  Solid carbide drill bits with coolant for high-speed-machining stainless steel
Material  Super micro grain carbide
Type of drill  TF25+
MG grain size  0.5 μm
Cobalt %  11%
Hardness  92.3 HRA
Coating  Nano X-prosi
Point angle  140°
No. of Flute  2 Flute
Basic standard group  DIN 6537L
Size Dia8x120Lcx170L, Customized
Coolant Through Coolant
Application  Suitable for high-speed-machining stainless steel & harden material (up to HRC 59)
Any other sizes are available, welcome inquiry!

○The recommendation of raw materials for customized Milling Cutters products
Customized tools to select suitable raw material based on workpiece materials
Carbide Drills
Material GradeMG grain sizeWCCOBALT
For Aluminum (HRC45)YG10X 0.7um90%10%913320N/mm2
For general steel(HRC55)ST20F0.6um90%10%924300N/mm2 
For Hardened steel(HRC60)TF25+(Taiwan)0.5um89%11%92.23800N/mm2 
For inconel, harden material (HRC65)AF510(Sumitomo)0.5um90%10%934300N/mm2
The raw material for HRC68 and HRC70 also are available

○Super Coating Of Special Cutting Tools
Coating TypeHardness(HV)Thickness(UM)Oxidation Temp.(ºC)Friction CoefficientColor
Stainless steelNano AITiN3200310000.4Black gray
HRC60Nano TiSiN3600311000.3Copper
HRC65 nACo³4000312000.4Blue 
Recommend the suitable coating according to the workpiece material

○Product Features Of Carbide Twist Drill Bits
.Professional after treatment for coating ensure low-resistance high-efficiency machining.
.High Quality imported raw material, more stable and excellent wear-resistance.
.Smooth chamfer is easy to operate, easier to clamp.

Carbide Drills DIN 6537L 5xd with Holes for Coolant
○Related Products

2 Flute Square end mills for general steel HRC45
2 Flute Super Micro Grain Solid Carbide Flattened End Mills with Long Cutting Edge HRC65
2 Flute ball nose end mills with nACo³ coating for tempered steel, Hardened steel HRC65
2 Flute Super Micro Grain Solid Corner Radius End Mills HRC55 for alloy steel
2 Flute Micro Grain Solid Carbide Spot Drills
2 Flute Solid Carbide Center Drill
2 Flute solid carbide PCB drills
2 Flute Solid Carbide Chamfer tools
5 Flute Unequal pitch end mills for inconel
3 Flute Super Micro Grain Solid Carbide Square End Mills For Aluminum HRC45
3 Flute Super Micro Grain Solid Carbide Roughing End Mills For Aluminum HRC45
4 Flute Super Micro Grain Solid Carbide Roughing End Mills HRC55
4 Flute Super Micro Grain Solid Corner Radius End Mills HRC55
4 Flute threading tools
4 Flute Super Micro Grain Solid Corner Radius End Mills with very Long Cutting Edge HRC55
4 Flute High-Performance variable helical angle End mill with chamfer corner

Carbide Drills DIN 6537L 5xd with Holes for Coolant
○Our advantages
Precision MachineWALTER HEITRONIC ESSENTIAL  AUTOMATION can be flexible regrinding and production of rotationally symmetrical tools. HELITRONIC POWER stands for top quality in the production and resharpening of rotationally symmetrical tools.
Customized Cutters
 are Available
MICHAEL DECKEL S22E NUM can be used to manufacture a variety of tools, with the ability to complete particularly
complex tools. High rigidity, high precision, high efficiency. Like complex step drills, profile cutters.
Import Of Grinding WheelThe grinding wheel of WINTER, DIAMETAL, BETTER etc can be kept good profile and tolerances,
better surface and edge quality. Very suitable for grinding difficult workpiece.
Customer-Driven InspectionOur trained inspectors ensure every cutters will be well produced and inspected according to your
specified standard and tolerances, through ZOLLER and PARLEC etc flexible, high-tech measuring instruments.
OEM / ODM ServicesWe can laser marking customer's logo and dimensions on the body of milling cutters for free.
The customized labels also are available.
Adequate inventoryAdequate inventory in the shortest possible time to meet customer demand.
Low MOQ1pcs for each size if in stock, 1 size for trial order is available.
Carbide Drills DIN 6537L 5xd with Holes for Coolant
○Why choose us?
1.High-quality reply, timely delivery and attention to customer service. 
2. Ihardt always flexible, customer focused, provide excellent and personable service. 
3. Ihardt committed that if the product quality problems, free replacement. 
4. Ihardt makes everything starts and ends, with quality. 
5. No matter the size of the project, Ihardt will provide the very best. 
6. Ihardt won't take shortcuts. 

Setp1  Using plastic boxes to protect end mills.
Setp2  To strengthen protection, the diameter more than 16mm to use soft plastic cover.
Setp3  Bind with a rubber
Setp4  Using bubble wraps to package each parcel, 10 Piece as per a group.
Setp5  Using the thickening of paper carton and tapes to sealing.
Carbide Drills DIN 6537L 5xd with Holes for Coolant

Shipping: By DHL, Aramex, UPS, Fedex, TNT, EMS, SF express, PML etc.

Payment Methods: Paypal, Western Union, MoneyGram, Alipay,  China Unionpay, Visa etc.

○Company Introduction
Carbide Drills DIN 6537L 5xd with Holes for Coolant

Ihardt specialized in tungsten carbide end mills, drills, reamers and non-standard cutting tools etc more than seven years in China.
Also provide unique design to meet any customers' needs on the cutters. 
Ihardt has advanced CNC grinding equipment from Swiss and German, through these innovative, high-tech 5 axes CNC machine 
equipments, to ensure the products with highest precision and quality. 
The professional R& D and technical team can manufacture various kinds of complex customized products according to 
customers requirements and provide customers with professional processing and solutions. 
Ihardt products are widely used in Automobile, Motorcycle, Electronics, Power Generation, Aeronautics, Heavy Industry etc, and
clients ranges have been covered South America, Europe, Latin America, Southeast Asia and Middle East MARKET so on. 
Ihardt team is committed to creating medium-to-high tools brand, and providing premier services for global medium-to-high end 

Carbide Drills DIN 6537L 5xd with Holes for Coolant
Q: Are OEM/ ODM services available?
A: Yes. We can laser marking customer's logo and dimensions on the body of milling cutters. The customized labels also are available.
Q: Are samples available?
A: Yes. We could send you our stock samples for free for checking quality.
Q: Can you make customized cutters?
A: Yes. We have a professional R & D and technical team who will help you design based on your requirements, and make the professional drawing.
Q: How long is your delivery time?
A: Normally need 3- 15 working days, it depends on the model and quantities.
Q: What's your minimum order requirement?
A: Stock products MOQ 1piece, customized products, MOQ 5piece for each, 1 kind of size is available for trial order.
Q: Do you provide samples?
A: Yes. The samples can be sent to you for checking quality for free if in stock.
Q: Will you inspection all of your goods before delivery?
A: Yes, we will inspect all of our goods through ZOLLER and PARLEC instrument etc before delivery.
If you have any other questions, please contact us at your convenience.

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