Bishop Rotary Fantom 3.5mm Steel Cam and Bearing

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More Information
SKU TAT-1681
Weight 0.0092
Brand Bishop Rotary
3.5mm Stainless Steel Cam and Bearing — Standard Stroke for Fantom Bishop Rotary Tattoo Machines

Easily adjust the stroke length of your Bishop Rotary Fantom machine using one of Bishop Rotary’s additional or replacement cams. Each cam is manufactured from AISI440 Medical Grade Stainless Steel for quality and durability. They are equipped with press-fitted, finest grade German bearings; these bearings have an ABEC-5 rating, guaranteeing a long life-span.

The Bishop Rotary Fantom 3.5mm Cam is the standard Bishop Rotary stroke length, and is perfect for a variety of procedures, ranging from color work to black-and-gray shading.

Please Note: Discounts will not be accepted on this item.

  • Stroke: 3.5mm; standard stroke length
  • AISI440 Medical Grade Stainless Steel construction
  • Long-lasting German-made bearings; press-fitted for perfection
  • Ideal for a variety of procedures from color work to shading
  • For use with Bishop Rotary Fantom machines
  • Price per one cam
Size Table

Standard Body Jewelry Measurements

The following webchart is a quick reference guide for standard body jewelry measurements and how to measure basic body jewelry. Please print this webchart to help measure your body jewelry accurately.

Size Reference Chart

Visit our PainfulPleasures Infocenter for additional body jewelry information. There, you will find detailed articles on standard body jewelry sizes, how to measure body jewelry, basic body jewelry, and more.

Standard Body Jewelry Threading

Ensure compatibility between standard (non-custom) PainfulPleasures body jewelry parts using the tables below. More information on threading, including custom thread patterns, can be found in our Threading Infocenter article.

Internally threaded jewelry has a threaded post on the top and/or end, which is then inserted into a threaded hole in the barbell shaft.

Internal Thread Patterns by Gauge


18g, 16g

14g, 12g


Internal Thread Pattern

0.8mm or 0.9mm



Externally threaded jewelry has a threaded post on the barbell shaft, which is then inserted into a threaded hole in the top and/or end.

External Thread Patterns by Gauge


18g, 16g

14g, 12g, 10g

External Thread Pattern



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