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Small Single Straight Hole Tungsten Carbide Rod Blanks HRC 60 OD 5mm

Small Single Straight Hole Tungsten Carbide Rod Blanks HRC 60 OD 5mm

Small Single Straight Hole Tungsten Carbide Rod Blanks HRC 60 OD 5mm
Small Single Straight Hole Tungsten Carbide Rod Blanks HRC 60 OD 5mm
Categories Carbide Rod With Straight Hole
Brand Name: OUQI
Model Number: Straight Coolant 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: 12% Cobalt
ISO Grade: K10-K20
Diameter: 5mm
ID: 1.5mm +/-0.15
Tolerance: +0.3 for OD
Surface Roughness: Raw sintered
Circularity: 0.2
straightness: 0.2
Density: 14.10
Hardness HHV30: 1730
T.R.S: 4600
Grain size: ultrafine
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Small Single Straight Hole Tungsten Carbide Rod Blanks HRC 60 OD 5mm

OD5mm small tungsten carbide straight hole rods for making drills for HRC 60 steel


ISO K10-k20

Cobalt: 12%

Outer diameter 5mm +0.3

Inner diameter: 1.5mm ±0.15

Length: 180mm +0.5 mm

Surface roughness: Raw sintered Ra 6.3 or as required


Application: ultrafine carbide grade for HSC machining of tempered steels up to 60 HRC, suitable for micro-tools and finishing tools and for a variety


Recommended Carbide grade

ISO CODEU.S.CODEBinderDensityHardnessTransverseKIC
g/cm3HV30HRAMpaMpa.m1/2
K10-K20C-21214.1173092.746009.8


Regular size for one central hole carbide rods:

Outer Diameter mmInner Diameter mmLength mm
ODTol.IDTol.LengthTol.
2.50+0.2/+0.50.3±0.13300/+5.0
4.00+0.2/+0.61.0±0.153300/+5.0
5.001.0±0.153300/+5.0
5.001.5±0.153300/+5.0
6.001.0±0.153300/+5.0
6.001.5±0.153300/+5.0
8.001.0±0.153300/+5.0
8.001.5±0.153300/+5.0
9.00+0.3/+0.71.0±0.153300/+5.0
10.001.0±0.153300/+5.0
10.002.0±0.23300/+5.0
11.001.0±0.153300/+5.0
12.001.0±0.153300/+5.0
12.002.0±0.23300/+5.0
14.002.0±0.23300/+5.0
16.00+0.4/+0.82.0±0.23300/+5.0
16.003.0±0.253300/+5.0
18.003.0±0.253300/+5.0
20.003.0±0.253300/+5.0
22.003±0.253300/+5.0
24.004±0.303300/+5.0
25.005±0.353300/+5.0

Regular size for two straight coolant holes carbide rods:


Outer Diameter mmTK mmInner Diameter mmDeviation of holes
position≤(mm) a		Length mm
ODTol.TKTol.IDTol.LengthTol.
4.30+0/+0.31.8-0.4/00.800±0.10.153300/+5.0
5.302.0-0.4/00.800±0.10.203300/+5.0
6.303.0-0.5/01.000±0.150.203300/+5.0
7.303.5-0.5/01.000±0.150.203300/+5.0
8.304.0-0.6/01.000±0.150.203300/+5.0
9.304.0-0.6/01.400±0.150.203300/+5.0
10.305.0-0.6/01.400±0.150.203300/+5.0
11.30+0/+0.45.0-0.6/01.400±0.150.283300/+5.0
12.306.0-0.6/01.750±0.150.303300/+5.0
13.306.0-0.6/01.750±0.150.343300/+5.0
14.307.0-0.6/01.750±0.150.373300/+5.0
15.308.0-0.6/02.000±0.20.373300/+5.0
16.308.0-0.6/02.000±0.20.403300/+5.0
17.30+0/+0.69.0-0.6/02.000±0.20.473300/+5.0
18.309.0-0.6/02.000±0.20.503300/+5.0
19.309.0-0.6/02.000±0.20.503300/+5.0
20.3010.0-0.8/02.500±0.250.503300/+5.0

General Tolerance for ground carbide rods

General tolerance for the h6 finished ground solid carbide rods
DiameterTolerance μmLengthToleranceStraightnessToleranceCircularityTolerances
＜3.0-6/0＜100.0+0.5/+1.0＜4.00.07<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
10.0-18.0-11/0＞12.50.0410,1-18,03,5 micron
18.0-30.0-13/018,1- 30,04,0 micron
30.0-50.0-16/030,1- 50,05,0 micron


Our tungsten carbide rods:

  • 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 and circularity could be 0.05 or 0.02.

Carbide grades

What we can provide


Product Tags:

HRC 60 Tungsten Carbide Rod Blanks

  

5mm Tungsten Carbide Rod Blanks

  

Small Single Straight Hole Carbide Rod

  
Quality Small Single Straight Hole Tungsten Carbide Rod Blanks HRC 60 OD 5mm for sale

Small Single Straight Hole Tungsten Carbide Rod Blanks HRC 60 OD 5mm

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