M2 Ruby Ball 20MM Length

A= Ball Size

B= Stem Diameter

Effective Working Length (EWL) is the penetration that can be achieved by any ruby ball stylus before its stem fouls against the feature. Generally, the larger the ball diameter, the greater the EWL.

****Most Styli are also available with Silicon Nitride or Zirconia Ball Material.****
Please call for pricing

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Category:
266-.5r 0.5MM Ruby Ball 20MM

0.5MM .020″ Ball Size
0.38MM .015″ Stem Diameter
3.0MM .118″ EWL
Tungsten Carbide Stem Material

M2 -0.5 -20R
A-5003-1345
$105.00

266-1r 1.0mm Ruby Ball 20MM

1.0MM .039″ Ball Size
0.71MM .028″ Stem Diameter
7MM .276″ EWL
Tungsten Carbide Stem Material

M2 -1.0 -20R
A -5000 -7808
$49.00

266-1rl 1.0MM Ruby Ball 20MM

1.0MM .039″ Ball Size
0.79MM .031″ Stem Diameter
15MM .591″ EWL
Tungsten Carbide Stem Material

M2 -1.0 -20RL
A -5003 -0033
$55.00

266-2r 2.0MM Ruby Ball 20MM

2.0MM .079″ Ball Size
1.40MM .055″ Stem Diameter
14MM .551″ EWL
Stainless Steel Stem Material

M2 -2.0 -20R
A-5000-3603
$25.00

266-3r 3.0MM Ruby Ball 20MM

3.0MM .118″ Ball Size
1.50MM .059″ Stem Diameter
17.5MM .689″ EWL
Stainless Steel Stem Material

M2 -3.0 -20R
A -5000 -4160
$25.00

266-4r 4.0MM Ruby Ball 20MM

4.0MM .157″ Ball Size
1.50MM .059″ Stem Diameter
20MM .787″ EWL
Stainless Steel Stem Material

M2 -4.0 -20R
A -5000 -4161
$25.00