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YU06 OD 4mm Carbide Ground Rods Ultrafine Grain Size For PCB Drills

Categories Carbide Rods With Chamfer
Brand Name: OUQI
Model Number: Cut-to-length carbide rods
Certification: ISO9001:2008 ISO14001:2004
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: YU06
ISO Grade: K10/K20
Diameter: 4.0mm
Leght: 100mm
Tolerance: h6
Surface Roughness: Ra 0.2
Circularity: 0.02
straightness: 0.02
Density: 14.7
Hardness: HV30 2050
T.R.S: 3000
Grain size: Middle/Fine
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YU06 OD 4mm Carbide Ground Rods Ultrafine Grain Size For PCB Drills

YU06 Ultrafine grain size 4mm carbide ground rods for PCB drills


GradeYU06
Density14.7
T.R.S3000
Hardness HV302050
Properties & ApplicationsSuitable for manufacturing milling cutters for machining PCB. It is also suitable for manufacturing various kinds of solid cemented carbide tools for machining glass fiber, wood, plastics, paper and brass, Al alloy etc.

Dimension:

Outer Diameter: 4.0mm

Tolerance of OD -0.009

Length: 100mm

Tolerance of Length:+0.2/+0.5

Roughness: Ra0.2 polished



Description:

  • 100% virgin material, no recycled material
  • Spray drying tower and HIP sintering furnace
  • Constant excellent quality
  • Large stock for all sizes, the regular products can be shipped in 3 days, and the special rods can be ground in one week.
  • 100% inspected before delivery. The inspection including raw material and dimension report will be sent you before delivery
  • Excellent grinding quality, Straightless could be 0.05 or 0.02.


Diameter mmLength mmDiameter mmLength mm
DToleranceLToleranceDToleranceLTolerance
1.60+0/-0.006200/+0.510.00+0/-0.009500/+0.5
2.35300/+0.510.00700/+0.5
2.35450/+0.510.00720/+0.5
3.00600/+0.510.00750/+0.5
4.00+0/-0.008400/+0.510.00800/+0.5
4.00460/+0.510.00900/+0.5
4.00500/+0.510.001000/+0.5
4.00600/+0.512.00+0/-0.011700/+0.5
4.00750/+0.512.00790/+0.5
4.001000/+0.512.00830/+0.5
5.00500/+0.512.001000/+0.5
5.00600/+0.512.001200/+0.5
5.001000/+0.513.001000/+0.5
6.00400/+0.514.00750/+0.5
6.00500/+0.514.00800/+0.5
6.00580/+0.514.00830/+0.5
6.00600/+0.514.001000/+0.5
6.00670/+0.516.00800/+0.5
6.00750/+0.516.00900/+0.5
61000/+0.520.00+0/-0.0131000/+0.5
8+0/-0.009500/+0.5
8600/+0.5
8630/+0.5
8750/+0.5
8900/+0.5
81000/+0.5

Carbide grades

ISO-RangeCo (%)WC incl.
Doping (%)
Density
(g/cm3)
HV 30
(N/mm2)
HRAT.R.SKIc* (Shetty)
(MNm-3/2)
Application
K1069414.8190093.8> 39009Unalloyed and hardened steels
Non-ferrous metals
Aluminium alloys
Cast iron
Composites (CFRP and GFRP)
K10 - K2089214.6171092.5> 40009.5Unalloyed and hardened steels
Non-ferrous metals
Non-ferrous metals
Plastics
K20 - K3099114.3168092.2> 39009High hardness materials
Aluminium alloys
Cast iron
Graphite
K30 - K40109014.5161091.9> 420010.5Steels
Corrosion and heat resistant steels
Stainless steels
Non ferrous metals
Nickel based alloys
Aluminium alloys
K40 - K50128814.1168092.3> 440010Steels
Corrosion and heat resistant steels
Stainless steels
Non ferrous metals
Titanium alloys
K40 - K50138713.9170092.4> 40009.5Corrosion and heat resistant steels
Non ferrous metals
Nickel based alloys
Titanium alloys

General Tolerance for ground carbide rods

General tolerance for the h6 finished ground solid carbide rods
DiameterTolerance μmLengthToleranceStraightnessToleranceCircularityTolerances
3.0-6/0100.0+0.5/+1.04.00.07<3,02,0 micron
3.0-6.0-8/0100.0-165.0+1.0/+2.54.5-5.00.063,0- 6,02,5 micron
6.0-1.0-9/0165.0-335.0+1.0/+6.05.5-120.056,1-10,03,0 micron
10.0-18.0-11/012.50.0410,1-18,03,5 micron
18.0-30.0-13/018,1- 30,04,0 micron
30.0-50.0-16/030,1- 50,05,0 micron

General tolerance for the h5 finished ground solid carbide rods
DiameterTolerance μmLengthToleranceStraightnessToleranceCircularityTolerances
3.0-4/0100.0+0.5/+1.04.00.07<3,02,0 micron
3.0-6.0-5/0100.0-165.0+1.0/+2.54.5-5.00.063,0- 6,02,5 micron
6.0-1.0-6/0165.0-335.0+1.0/+6.05.5-120.056,1-10,03,0 micron
10.0-18.0-8/012.50.0410,1-18,03,5 micron
18.0-30.0-9/018,1- 30,04,0 micron
30.0-50.0-11/030,1- 50,05,0 micron


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