Zhuzhou TGC Cemented Carbide Co.,Ltd.

Zhuzhou TGC Cemented Carbide Co.,Ltd. Specialized in production of all kinds of tungsten carbide rods

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Cut To Length Tungsten Carbide Rod Cemented Finished Ground Ø3mmx45mm HRA 92.5

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Zhuzhou TGC Cemented Carbide Co.,Ltd.
City:zhuzhou
Province/State:hunan
Country/Region:china
Contact Person:Ms Pan
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Cut To Length Tungsten Carbide Rod Cemented Finished Ground Ø3mmx45mm HRA 92.5

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Brand Name :OUQI
Model Number :Cemented Carbide Rods
Certification :ISO 9001: 2015
Place of Origin :China
MOQ :10pc
Price :negotiable
Payment Terms :L/C, D/A, D/P, T/T, Western Union, MoneyGram
Supply Ability :5000kgs per month
Delivery Time :Standard products in one week
Packaging Details :plastic box/box + Cartons
Material :12% Cobalt
ISO Grade :K40
Hardness :HRA 92.5
T.R.S :4200
Density :14.2
Grain size :ultra-fine
Diameter :3mm
Leght :45mm
Tolerance :h6
Surface Roughness :Ra0.2- Ra0.05
Circularity :0.005
straightness :0.005
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Finished ground cut-to-length carbide rods for end mills blanks Ø3mmx45mm HRA 92.5

Specification:

OD Ø3mm -0.008mm,

length 45mm +0.2/+0.5mm

Ra 0.2 finished ground with chamfer

Recommend carbide grades for machining Aluminum:

Cobalt: 12%

Hardness: HRA 92.5

TRS 4200

Density: 14.12

Grain size: Ultra-fine grain size

it is suitable for machining titanium alloy, heatresistant alloys, stainless steel, hardened steel, grey cast iron, glassfiber Reinforced plastics, composite materials, etc. It is recommended to make drills and milling tools, etc.


General tolerance of h6 finished ground rods

General tolerance for the h6 finished ground solid carbide rods
Diameter Tolerance μm Length Tolerance Straightness Tolerance Circularity Tolerances
<3.0 -6/0 <100.0 +0.5/+1.0 <4.0 0.07 <3,0 2,0 micron
3.0-6.0 -8/0 100.0-165.0 +1.0/+2.5 4.5-5.0 0.06 3,0- 6,0 2,5 micron
6.0-1.0 -9/0 165.0-335.0 +1.0/+6.0 5.5-12 0.05 6,1-10,0 3,0 micron
10.0-18.0 -11/0 >12.5 0.04 10,1-18,0 3,5 micron
18.0-30.0 -13/0 18,1- 30,0 4,0 micron
30.0-50.0 -16/0 30,1- 50,0 5,0 micron

What we can provide:

  • Unground/Finished ground Solid carbide rods
  • Cemented carbide rods with straight coolant holes
  • Cemented carbide rods with helical coolant holes
  • Cut-to-length rods
  • End mills blank with 3/4/5 holes


Grades for tungsten carbide rods:

Grade ISO Code Grain size
μm
Cobalt % Density
g/cm
3
Hardness T.R.S
HV30 HRA N/mm2 KPSI
YF06 K05K10 0.5 6.0 14.90 1850 93.5 3800 553.9
YL10A K10K20 0.8 8.0 14.65 1780 92.8 4200 609.5
YL10.2 K20K30 0.8 10.0 14.42 1600 91.5 4000 580
XF30 K30K40 0.6 12.0 14.10 1700 92.5 4000 580

Recommended Application

Grade Application
YF06 Suitable for machining composite materials, such as aluminummagnesium alloys, plastics, reinforced plastics, carbon, fiber, ironbased alloys, etc. It is recommended for making big PCB drills of ф3.26.3mm, micro drills of ф0.83.2mm, micro-milling tools and reamers, etc.
YL10A It is suitable for machining cast iron, aluminum alloys, etc. also for machining common steels.
It is recommended for the drilling of cast iron and aluminum alloys.
YL10.2 It is suitable for machining common steel, cast iron, stainless steel, heatresistant steel, nickel-based alloys, titanium alloys, etc. It is recommended for making conventional tools, such as twist drills, end drills, screw taps, etc.
XF30 It is suitable for machining titanium alloy, heatresistant alloys, stainless steel, hardened steel, grey cast iron, glassfiber Reinforced plastics, composite materials, etc. It is recommended to make drills and milling tools, etc.

Cut To Length Tungsten Carbide Rod Cemented Finished Ground Ø3mmx45mm HRA 92.5Cut To Length Tungsten Carbide Rod Cemented Finished Ground Ø3mmx45mm HRA 92.5

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