Hot Wholesale Carbide Long Drill Bits for Metal

Product Details
Customization: Available
Customized: Non-Customized
Standard: AISI
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  • Hot Wholesale Carbide Long Drill Bits for Metal
  • Hot Wholesale Carbide Long Drill Bits for Metal
  • Hot Wholesale Carbide Long Drill Bits for Metal
  • Hot Wholesale Carbide Long Drill Bits for Metal
  • Hot Wholesale Carbide Long Drill Bits for Metal
  • Hot Wholesale Carbide Long Drill Bits for Metal
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  • Overview
  • Product Description
  • Packaging & Shipping
Overview

Basic Info.

Model NO.
Carbide Long Drill Bits
Length
Jobber-length
Type
Twist Drill Bit
Material
Tungsten Carbide
Usage
Metal Drilling
Diameter
1-20mm
OEM
Accept
Top Angle
118-140 Degree
Hardness
HRC45/55/60
Coating
Tin/Tialn
Samples
Avaliable
Transport Package
1PC in a Plastic Tube, 10PCS a Group
Specification
SGS
Trademark
Hiboo
Origin
Changzhou Jiangsu China
HS Code
8207709000
Production Capacity
50000PCS/Month

Packaging & Delivery

Package Size
36.00cm * 25.00cm * 18.00cm
Package Gross Weight
0.500kg

Product Description

Product Description

High Speed Solid Carbide Twist Drill Bit

1. Raw Material
HRC45 HRC55   HRC60 HRC65
YG10X YG10.2 &WF25(Taiwan) K44 & K40 H10F
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:12.5 %
Flexural strength:4300N/mm2
 
Hot Wholesale Carbide Long Drill Bits for Metal
Hot Wholesale Carbide Long Drill Bits for Metal
 
Hot Wholesale Carbide Long Drill Bits for Metal
Hot Wholesale Carbide Long Drill Bits for Metal

Hot Wholesale Carbide Long Drill Bits for Metal


2.Super Coating

 
AlTiN  TiAIN TiSiN Nano
Hardness(HV) 3200 2800 3600 42(GPA)
Thickness(UM) 2.5-3 2.5-3  3 3
Oxidation Temp(°) 900 800 1000 1200
Friction Coeffient 0.3 0.3 0.45 0.4
Color Black Violet Copper Blue

3. Super ANCA,Grinding Machine
 
Hot Wholesale Carbide Long Drill Bits for Metal
Hot Wholesale Carbide Long Drill Bits for Metal


4. Each end mill is inspected by Zoller measuring and inspected machine. 


5. The following Specification for your refer, We also provide the OEM or ODM servic
(Order No) Cutting Flute Shank A.0.L
HJ3*16*4D*50L 3 16 4 50
HJ3.5*20*5D*50L 3.5 20 5 50
HJ4*22*6D*50L 4 22 6 50
HJ4.5*24*7D*70L 4.5 24 7 70
HJ5*26*8D*70L 5 26 8 70
HJ5.5*28*9D*70L 5.5 28 9 70
HJ6*28*10D*70L 6 28 10 70
HJ6.5*30*11D*75L 6.5 30 11 75
HJ7*30*12D*75L 7 30 12 75
HJ7.5*30*14D*75L 7.5 30 13 75
HJ8*30*14D*75L 8 30 14 75
HJ8.5*35*15D*90L 8.5 35 15 90
HJ9*40*16D*90L 9 40 16 90
HJ9.5*40*17D*90L 9.5 40 17 90
HJ10*40*18D*90L 10 40 18 90
HJ11*40*19D*100L 11 40 19 100
HJ13*45*20D*100L 13 45 20 100
 
Packaging & Shipping

6. Package and shipping details
Laser brand on the cutter's shank , 1 pc in a plastic tube , 10pcs a group
Delivery Time
For samples , we dispatch your tools in 2-7 workdays .
For formal orders,We delivery tools to you in 7-30 workdays , it will depond on your order quantity .

Hot Wholesale Carbide Long Drill Bits for Metal

7. Payment Term
T/T ,Western Union , MoneyGram,L/C 

8.Why Choose Hiboo Tools

Hot Wholesale Carbide Long Drill Bits for Metal


 

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