Joshua Bowers Steeldriver Rotary

After over a year of design and testing the Steeldriver is ready. It has proven to be an incredibly capable liner and shader with cartridges and needle tube setup.

Highlights:

• 3-piece Bolt-up Body
• Forward weighted machine
• Blackened Steel Vise and Spring Shelf
• Anodized Black Aluminum Body
• Deluxe Brass Hardware
• Bowers Brass Weighted Wingnut

Specifications:

• Runs 130-135 Hz unloaded @ 6.5 V
• Designed for both lining and shading, with the bonus of being a great stipple shader as well
• Adjustable yoke for both slow, punchy strokes or a tighter, snappy stroke
• Suitable for both large and small groupings
• Weighs roughly 7.5 oz

Made in the USA

NEW Dan Kubin V3/23 Sidewinder with RCA!

"The V3/23 follows the same concept as the past V3r, but with a focus on what makes a Sidewinder a Sidewinder.  Hard hitting, effortless, and zippy.  -Intended for experienced artists who don’t want to mess around.

The 23 model is more reminiscent of the original V3r from 2019, but with some enhancements in the tuning longevity. 

We stripped it down a little more, and added in the extra performance.
The stroke wheel has been simplified with having 3 timing marks instead of numbers. The marks are of different lengths, with the longest mark signifying the longer stroke range, a middle mark that is the default setting, and a short mark to signify the shorter stroke range.

The sound of the machine has been enhanced in comparison to the 2nd and 3rd variation V3r. Plus the machine now sits a little lower, providing more ergonomics."

Thanks for looking - Dan.

RCA Specifications:

• RCA version is wired for the harder hit mode only using RCA connection. If using a clip cord on this version, they are wired opposite of the standard clip cord version, use Positive side DOWN for hard hit, Positive up for a more muted hit.
• This RCA motor housing was designed around a Critical Universal battery pack, but fits with most battery packs I have tried, such as Musotoku, Ink Claw, and Papa.
• This will also work good with a right-angle RCA cord.
• Clip Cord option still works, it is just wired backwards.
• The position of the battery makes the machine’s balance point much more forward, like a pen.

V3/23 Machine Specs:

• Antiqued Nickel Plated Brass Frame, Black Motor Cover with Black Hardware (*Finish may vary)
• DK Thumbscrew, new Armature Bar, and updated Stroke Wheel for improved performance
• The renowned rotary liner.  Effortlessly sink any size line by just grazing the skin.
• The motor is the same as the  V2-V4 and V7 Sidewinder, which has proven the test of time.  It has been a favorite of the long time Sidewinder collectors.
• Vice-Lock that easily tightens on nearly any tube
• Great for all varieties of Line Work or as a Fast Shader/Packer
  
• Timing mark on the cam and frame for setting the impact screw. (Just like the V5 and V6)

• Marked stroke dial so you can easily play with the stroke without fear of losing that sweet spot.  You can’t make it too long or too short

Machine Setup:

• Standard Needle on Bar: wrap a thick rubber band around the motor cap and across the front of the machine to add needle bar tension. It is recommended that you use Thick Rubber Bands and Dan's Perfect Nipples.
  
• Cartridges: wrap a rubber band around the motor cap and over the top of the armature bar to counteract the cartridge's upward tension. Thick or standard rubber bands both work, it will just depend on the tension of the cartridge membrane or band to determine with rubber band provides the proper counter resistance.

V3R and V3/23 Sidewinders are engineered, designed, and tested by Dan, milled in his most trusted machine shop in Kansas City, then built by DK certified trained technicians at the Workhorse facility in Michigan. All other models are built by Dan and his team in Kansas City. V3/23s go through rigorous QC checks and are all ran through our testing machine to lightly break in. One year warranty on all models. V3R and V3/23 are serviced by Workhorse, all others are serviced by Dan or one of his certified technicians found on his website

**Do not connect power to the RCA plug and Clip Cord connection at the same time, it may cause damage to your power supply, battery, and or machine. 

NEW Dan Kubin V3/23 Sidewinder with RCA!

"The V3/23 follows the same concept as the past V3r, but with a focus on what makes a Sidewinder a Sidewinder.  Hard hitting, effortless, and zippy.  -Intended for experienced artists who don’t want to mess around.

The 23 model is more reminiscent of the original V3r from 2019, but with some enhancements in the tuning longevity. 

We stripped it down a little more, and added in the extra performance.
The stroke wheel has been simplified with having 3 timing marks instead of numbers. The marks are of different lengths, with the longest mark signifying the longer stroke range, a middle mark that is the default setting, and a short mark to signify the shorter stroke range.

The sound of the machine has been enhanced in comparison to the 2nd and 3rd variation V3r. Plus the machine now sits a little lower, providing more ergonomics."

Thanks for looking - Dan.

RCA Specifications:

• RCA version is wired for the harder hit mode only using RCA connection. If using a clip cord on this version, they are wired opposite of the standard clip cord version, use Positive side DOWN for hard hit, Positive up for a more muted hit.
• This RCA motor housing was designed around a Critical Universal battery pack, but fits with most battery packs I have tried, such as Musotoku, Ink Claw, and Papa.
• This will also work good with a right-angle RCA cord.
• Clip Cord option still works, it is just wired backwards.
• The position of the battery makes the machine’s balance point much more forward, like a pen.

V3/23 Machine Specs:

• Rubbed Bronze Plated Brass Frame, Black Motor Cover with Black Hardware (*Finish may vary)
• DK Thumbscrew, new Armature Bar, and updated Stroke Wheel for improved performance
• The renowned rotary liner.  Effortlessly sink any size line by just grazing the skin.
• The motor is the same as the  V2-V4 and V7 Sidewinder, which has proven the test of time.  It has been a favorite of the long time Sidewinder collectors.
• Vice-Lock that easily tightens on nearly any tube
• Great for all varieties of Line Work or as a Fast Shader/Packer
  
• Timing mark on the cam and frame for setting the impact screw. (Just like the V5 and V6)

• Marked stroke dial so you can easily play with the stroke without fear of losing that sweet spot.  You can’t make it too long or too short

Machine Setup:

• Standard Needle on Bar: wrap a thick rubber band around the motor cap and across the front of the machine to add needle bar tension. It is recommended that you use Thick Rubber Bands and Dan's Perfect Nipples.
  
• Cartridges: wrap a rubber band around the motor cap and over the top of the armature bar to counteract the cartridge's upward tension. Thick or standard rubber bands both work, it will just depend on the tension of the cartridge membrane or band to determine with rubber band provides the proper counter resistance.

V3R and V3/23 Sidewinders are engineered, designed, and tested by Dan, milled in his most trusted machine shop in Kansas City, then built by DK certified trained technicians at the Workhorse facility in Michigan. All other models are built by Dan and his team in Kansas City. V3/23s go through rigorous QC checks and are all ran through our testing machine to lightly break in. One year warranty on all models. V3R and V3/23 are serviced by Workhorse, all others are serviced by Dan or one of his certified technicians found on his website

**Do not connect power to the RCA plug and Clip Cord connection at the same time, it may cause damage to your power supply, battery, and or machine. 

NEW Dan Kubin V3/23 Sidewinder with RCA!

Hard hitting, effortless, and zippy. Intended for experienced artists who don’t want to mess around.

Highlights:

• Black Brass Frame with Black Hardware (*Finish may vary)
  
• DK Thumbscrew, new Armature Bar, and updated Stroke Wheel for improved performance
• The renowned rotary liner.  Effortlessly sink any size line by just grazing the skin.
• The motor is the same as the V2-V4 and V7 Sidewinder, which has proven the test of time.  It has been a favorite of the long time Sidewinder collectors.
• Vice-Lock that easily tightens on nearly any tube
• Great for all varieties of Line Work or as a Fast Shader/Packer
  
• Timing mark on the cam and frame for setting the impact screw. (Just like the V5 and V6)

• Marked stroke dial so you can easily play with the stroke without fear of losing that sweet spot.  You can’t make it too long or too short

Machine Setup:

• Standard Needle on Bar
  • Wrap a thick rubber band around the motor cap and across the front of the machine to add needle bar tension. It is recommended that you use Thick Rubber Bands and Dan's Perfect Nipples. 
    
• Cartridges
  • Wrap a rubber band around the motor cap and over the top of the armature bar to counteract the cartridge's upward tension. Thick or standard rubber bands both work, it will just depend on the tension of the cartridge membrane or band to determine with rubber band provides the proper counter resistance.

RCA Specifications:

• RCA version is wired for the harder hit mode only using RCA connection. If using a clip cord on this version, they are wired opposite of the standard clip cord version, use Positive side DOWN for hard hit, Positive up for a more muted hit.
• This RCA motor housing was designed around a Critical Universal battery pack, but fits with most battery packs I have tried, such as Musotoku, Ink Claw, and Papa.
• This will also work good with a right-angle RCA cord.
• Clip Cord option still works; it is just wired backwards.
• The position of the battery makes the machine’s balance point much more forward, like a pen.

Description:

The V3/23 follows the same concept as the past V3r, but with a focus on what makes a Sidewinder a Sidewinder. Hard hitting, effortless, and zippy. Intended for experienced artists who don’t want to mess around. The 23 model is more reminiscent of the original V3r from 2019, but with some enhancements in the tuning longevity. We stripped it down a little more and added in the extra performance.

The stroke wheel has been simplified with having 3 timing marks instead of numbers. The marks are of different lengths, with the longest mark signifying the longer stroke range, a middle mark that is the default setting, and a short mark to signify the shorter stroke range. The sound of the machine has been enhanced in comparison to the 2nd and 3rd variation V3r. Plus, the machine now sits a little lower, providing more ergonomics.

**Do not connect power to the RCA plug and Clip Cord connection at the same time, it may cause damage to your power supply, battery, and or machine. 

Made in the USA

All DK Machines sold by Workhorse are engineered, designed, and tested by Dan, milled in his most trusted machine shop, then assembled by DK certified trained technicians at the Workhorse facility in Michigan. All Sidewinders go through rigorous QC checks and are all ran through our testing machine to lightly break in. One year warranty on all models. All current Sidewinders are serviced by Workhorse, some older models are serviced by Dan or one of his certified technicians found on his website.

Joshua Bowers SC Bobber

Now with a Swing Gate Vise that works great with all tubes!

Highlights:

• Precision Machined Aluminum Body with Custom Powder Coat Finish
  
• Blackened Steel Swing Gate Vise that works great with all tubes!
• Deluxe Brass Hardware
• Plus Bowers Heavy Brass Wingnut for improved forward balance to keep the weight over your hand and balance out the pull of your clip cord
  

Specifications:

• Operating Range between 4-7 Volts
• Snappy Stroke
• Pushes any grouping with ease
• Great for Lining and Shading
• Weighs 4 oz

Made in the USA

A few words from Joshua about this machine:
This is a very powerful and capable machine. It has real nice stroke characteristics, nice and snappy with the perfect amount of bog. The best machine if you're wanting to use one machine for lining, shading, or both. Designed for use with cartridges but is equally effective running needle and tube setup. It has a nice snappy powerful stroke that will drop in nice single pass lines with large or small groupings. As a shader, turn the voltage down to slow the speed and still have that punch to drop in solid color or blend with very low trauma.
Joshua Bowers Micro Liner Care Instructions

Joshua Bowers Rubber Band Placement Diagram