Specifications
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 :
YU09
ISO Grade :
K10/K20
Diameter :
6.85mm
Leght :
12.8mm
Tolerance :
h6/h5
Surface Roughness :
Ra 0.2-0.4
Circularity :
0.05
straightness :
0.05
Density :
14.05
Hardness HV30 :
1750
T.R.S :
4000
Grain size :
Fine
Description

Corrosion ground carbide rods 6.85mm for making endmills for machining steel

Grade YU12
Density 14.05
T.R.S 4000
Hardness HV30 1750
Properties & Applications For manufacturing solid cemented carbide tools for machining steels that are corrosion and heat resistant steel, stainless steel, titanium alloy, and non-ferrous metals.

Dimension:

Outer Diameter: 6.85mm

Tolerance of OD -0.009

Length: 12.8mm

Tolerance of Length:+0.1/+0.5

Roughness: Ra0.2 polished


Regular size for small drills:

Ground Solid Tungsten Carbide Rod 6.85mm Diameter Corrosion Resistant

Diameter mm Length
D Tolerance L Tol.
3.25 0/+0.05 38.7 ± 0.20
3.25 0/+0.05 38.5 ± 0.20
3.50 0/+0.05 38.5 ± 0.20
4.00 0/+0.05 38.5 ± 0.20
4.50 0/+0.05 38.5 ± 0.20
5.00 0/+0.05 38.5 ± 0.20
5.50 0/+0.05 38.5 ± 0.20
6.00 0/+0.05 38.5 ± 0.20
6.50 0/+0.05 38.5 ± 0.20
3.50 +0.2/+0.5 12.8 ± 0.10
4.00 +0.2/+0.5 12.8 ± 0.10
4.50 +0.2/+0.5 12.8 ± 0.10
5.00 +0.2/+0.5 12.8 ± 0.10
5.50 +0.2/+0.5 12.8 ± 0.10
6.00 +0.2/+0.5 12.8 ± 0.10
6.50 +0.2/+0.5 12.8 ± 0.10
6.85 +0.2/+0.5 12.8 ± 0.10


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.

Carbide grades

Ground Solid Tungsten Carbide Rod 6.85mm Diameter Corrosion Resistant


General Tolerance for ground carbide 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

General tolerance for the h5 finished ground solid carbide rods
Diameter Tolerance μm Length Tolerance Straightness Tolerance Circularity Tolerances
3.0 -4/0 100.0 +0.5/+1.0 4.0 0.07 <3,0 2,0 micron
3.0-6.0 -5/0 100.0-165.0 +1.0/+2.5 4.5-5.0 0.06 3,0- 6,0 2,5 micron
6.0-1.0 -6/0 165.0-335.0 +1.0/+6.0 5.5-12 0.05 6,1-10,0 3,0 micron
10.0-18.0 -8/0 12.5 0.04 10,1-18,0 3,5 micron
18.0-30.0 -9/0 18,1- 30,0 4,0 micron
30.0-50.0 -11/0 30,1- 50,0 5,0 micron


What we can provide

Ground Solid Tungsten Carbide Rod 6.85mm Diameter Corrosion Resistant

Ground Solid Tungsten Carbide Rod 6.85mm Diameter Corrosion Resistant

Ground Solid Tungsten Carbide Rod 6.85mm Diameter Corrosion Resistant

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Ground Solid Tungsten Carbide Rod 6.85mm Diameter Corrosion Resistant

Ask Latest Price
Brand Name :
OUQI
Model Number :
Cut-to-length carbide rods
Certification :
ISO9001:2008 ISO14001:2004
Place of Origin :
China
MOQ :
10pc
Price :
negotiable
Contact Supplier
Ground Solid Tungsten Carbide Rod 6.85mm Diameter Corrosion Resistant

Zhuzhou TGC Cemented Carbide Co.,Ltd.

Site Member
4 Years
hunan, zhuzhou
Since 2013
Business Type :
Manufacturer, Distributor/Wholesaler, Exporter, Seller
Total Annual :
1000000-5000000
Employee Number :
50~100
Certification Level :
Site Member
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