Regular Billet

Billets are actually tungsten cylinder rods after surface grinding by center-less processing, and their weights are varied from different tungsten contents and rod sizes.

Here below you could find a list for regular tungsten dart billets, please choose what exactly you need and refer to us for any other information you want to know.

Regular Billet Size

Billet Size
[Ø(+0.05)×(+1.0)mm]
Content of W (%)
65 70 80 85 90 95
Density (+/-0.25g/cc)
13.20 13.90 15.40 16.00 16.90 18.00
No. inch mm Weight (+/-0.50g/pc)
1 Ø1/4×1.7 Ø6.35×43.2            
2 Ø1/4×1.8 Ø6.35×45.7            
3 Ø1/4×1.9 Ø6.35×48.3            
4 Ø1/4×2.00 Ø6.35×50.8            
5 Ø1/4×2.15 Ø6.35×54.6            
6 Ø0.265×1.7 Ø6.73×43.2            
7 Ø0.265×1.8 Ø6.73×45.7            
8 Ø0.265×1.9 Ø6.73×48.3            
9 Ø0.265×2.00 Ø6.73×50.8            
10 Ø0.265×2.15 Ø6.73×54.6            
11 Ø9/32×1.6 Ø7.15×40.7            
12 Ø9/32×1.7 Ø7.15×43.2            
13 Ø9/32×1.8 Ø7.15×45.7            
14 Ø9/32×1.9 Ø7.15×48.3            
15 Ø9/32×2.00 Ø7.15×50.8            
16 Ø9/32×2.15 Ø7.15×54.6            
17 Ø5/16×1.6 Ø7.94×40.7            
18 Ø5/16×1.7 Ø7.94×43.2            
19 Ø5/16×1.8 Ø7.94×45.7            
20 Ø5/16×1.9 Ø7.94×48.3            
21 Ø5/16×2.00 Ø7.94×50.8            
22 Ø11/32×1.4 Ø8.74×35.6            
23 Ø11/32×1.6 Ø8.74×40.7            
24 Ø11/32×1.8 Ø8.74×45.7            
25 Ø11/32×2.00 Ø8.74×50.8            

Any size or content unavailable from this above table can also be manufactured, please contact us for a price or other information.