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5/8 5/16 3/16 Solid Carbide Drill Bit Set For Hardened Steel 2 Flutes
5/8 5/16 3/16 Solid Carbide Drill Bit Set For Hardened Steel 2 Flutes
5/8 5/16 3/16 Solid Carbide Drill Bit Set For Hardened Steel 2 Flutes
5/8 5/16 3/16 Solid Carbide Drill Bit Set For Hardened Steel 2 Flutes
Specifications
Brand Name :
RLD Tools
Model Number :
DR
Place of Origin :
China
MOQ :
20
Price :
Negotiable
Payment Terms :
T/T/PayPal/Credit Card
Supply Ability :
1000pcs/month
Delivery Time :
5-8 work days
Packaging Details :
One piece end mill in a plastic tube, ten pieces a bundle, then in carton.
Product name :
Carbide Drill Bit for hardened steel
Coating :
TiSiN
Material :
Carbide
Diameter :
1-20mm/ customized
Flute length :
Customized
Overall length :
50-200mm/customized
Suitable for :
steel, stainless steel, iron, cast iron, etc
Torlerance :
As per request
Description

HRC55 Tungsten Solid 2 Flutes Carbide Drill Bits For Hardened Steel

Product name RLD carbide twist drill bit
Feature High precision
Suitable for Steel, stainless steel, hardened Steel, etc,
Machine type CNC milling machine
Flutes Customized
Coating Customized
Helix Customized
Co 12%
HRA 92.5
TRS Min(N/mm²) 4000
Tolerance Customized
Processing machine ANCA/



Carbide Raw Material Introduction

End mill grade Carbide rod Grain size HRA Application
HRC50 YG10X 0.6μm 91.8

Aluminum, iron, low alloy steel,

general steel under hardness HRC45
HRC55 WF25 0.6μm 92.2 Cast Iron, Alloy Steel, General steel under hardness HRC50
HRC60 GU25UF 0.4μm 92.5 Super Alloy Steel, Stainless Steel, Titanium, Inconel, Hardened Steel under hardness HRC55
HRC65 GU092 0.2μm 93.5 Alloy Steel, Hardened Steel under hardness HRC62



Coating Introduction

Coating name Color Thickness Hardness Friction The Max ℃
AlTiN Black 1.5-3 3300 0.4 900
AlTiSiN Copper 1.5-3 3500 0.35 1000
TiAlN Dark Violet 1-3 3000 0.4 800
Blue Nano Blue 2-4 3200 0.45 1000
AlCrN Dark grey 1.5-3 3500 0.3 1250
DLC Black 1-3 1800 0.1 350
Diamond Black 2-12 10000 0.02-0.1 650
The coating also can be customized according to your requirement.


5/8


FAQ
1. Are you a manufacturer or trading company?

We are a professional manufacturer of carbide tools which established in 2011.

Our company is specialized in producing carbide end mills, drill bits, and reamers.


2. Which CNC grinding machine do you use?

All of our carbide tools are produced by ANCA & machine.

The precision of our tools can be assured.


3. Which shipping method do you usually use?
We usually send goods by express like FedEx, UPS, DHL, TNT, EMS, ETC.
For large amount, we can send by air or by sea.

We also can send products to your forwarder in China.


4. How about the delivery time?
For stock items, we can dispatch within 2 business days after receiving payment.
For the out-of-stock items, it depends on the quantity.
Usually is around 5-7 business days.

5. Which payment methods do you accept?
We accept T/T, Trade Assurance Order on Alibaba(credit card), PayPal, etc.

We also can accept CNY.

6. Do you attend international exhibitions?

Yes, we had attended exhibitions in Indonesia, India, Russia, Thailand, Vietnam,

Brazil, etc.


7. Can you produce special carbide tools?

Yes, we can produce special carbide tools according to your drawings or samples.


Product tags

solid carbide drill bit set

,

straight flute carbide drill bits

,

tungsten carbide drill bit set
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5/8" 5/16" 3/16" Solid Carbide Drill Bit Set For Hardened Steel 2 Flutes

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Product Detail
Brand Name :
RLD Tools
Model Number :
DR
Place of Origin :
China
MOQ :
20
Price :
Negotiable
Payment Terms :
T/T/PayPal/Credit Card
Contact Supplier
video
5/8 5/16 3/16 Solid Carbide Drill Bit Set For Hardened Steel 2 Flutes
5/8 5/16 3/16 Solid Carbide Drill Bit Set For Hardened Steel 2 Flutes

Changzhou Ruilida Tools Co., Ltd.

Site Member
4 Years
jiangsu, changzhou
Since 2011
Business Type :
Manufacturer
Main Products :
Solid Carbide End Mill, Ball Nose End Mill, Corner Radius End Mill
Total Annual :
2500000-3000000
Employee Number :
40~50
Certification Level :
Site Member
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