How To Prevent Delamination While Drilling Carbon Fiber and Other Composite Materials

The Deschner Dual Speed Mini-K Kinechek

 During the drilling of an in-line hole, a negative deformation plane forms as chip formation stops and the tool approaches the end of the cut.  The shearing of the negative deformation plane contributes to burr formation and breakout as cracks spread along the plane causing destruction of the desired finished exit hole.  When drilling carbon fiber and other composite materials, this breakout occurs as "delamination" and can be a costly problem. 

Delamination and splintering of various composite materials.

The Dual Speed Mini-K Kinechek Speed Regulator is specially designed for the drilling of carbon fiber and other composite materials, especially in hand-operated drill applications.  The "Dual Speed" function increases production efficiency and reduces worker fatigue, while eliminating delamination and breakout.  The first part of the stroke is the "Fast Feed" (F.F.) feature, which is freely managed by the worker (SPEED 1)* to drill as quickly as possible through the workpiece.  The final 1/4 inch of the stroke is the "Control Feed" (C.F.).  As the drill nears the exit hole, the C.F. engages and slows down the forward motion (SPEED 2)** to minimize delamination and breakout, hence the name “Dual Speed”.   Although our standard C.F. is fixed at 1/4 inch, this distance can be customized to your particular application.  

*    The F.F. (SPEED 1) is not affected by the unit’s adjustment knob.   It is governed by the viscosity of the internal fluid.  For instance, the F.F. of a "Standard Speed" Dual Speed Mini-K unit will have more more resistance (move slower) than a "Fast Speed" Dual Speed Mini-K unit.  In hand-held applications, this translates to the worker having total control of the speed.  The length of the F.F. can be customized to a particular custom application but, once established, it cannot be altered.

**  The C.F. (SPEED 2) is regulated by the adjustment knob just like a regular Mini-K Kinechek.  The overall range of speeds attained by the unit's adjustment knob is also subject to the viscosity of the internal fluid, as defined by it's model number.

Available Speeds: 
Extra Fast (3021D-19-x)
Fast (3023D-19-x)
Standard (3022D-19-x)
Slow (3024D-19-x)

Available Overall Stroke Lengths:
1/2 inch
1 inch
1 ¼ inch
1 ½ inch

Maximum Load Capacity:
400 lbs.

With the exception of the Cushion-Start model (a special combination shock absorber and speed regulator), Kinecheks are not designed to withstand impact from a free-traveling load (force).  See our Kinechek bulletin for more details.  Continual contact between all other Kinechek models and the moving load (force) should be maintained to ensure maximum service life and to retain a valid warranty.

MORE INFORMATION ABOUT THE DESCHNER DUAL SPEED MINI K KINECHEK
Specialty Kinecheks - http://deschner.com/products/specialty-kinecheks
Video Demo - http://deschner.com/wp-content/uploads/Dual-Speed-Mini-K-Animation.swf
Full Video on Youtube -  https://youtu.be/zK5Ff4joVio


DOWNLOAD PDF SPEC SHEET OF DESCHNER DUAL SPEED MINI K KINECHEK
STANDARD http://deschner.com/wp-content/uploads/S-66-Dual-Speed-Mini-K-Spec-Sheet-PG-15-INSERT.pdf


OTHER YOUTUBE VIDEOS USING THE DESCHNER MINI K KINECHEK
ANDREWS TOOLS - https://youtu.be/ru5OUKGiWTY
ANDREWS TOOLS - https://youtu.be/j9PyMWKI3wg 
ANDREWS TOOLS - https://youtu.be/SZqHonGWoN8
BLACKALLOY - https://youtu.be/ncxEHVFb1c8
AUTODRILL - https://youtu.be/99wYTj161l4



Deschner Corporation
714-557-1261
1-800-457-6666
info@deschner.com

New DIRECT REPLACEMENT Adapters for Sugino Drills

How many times have you looked at that Hydro Speed Regulator on your Sugino Drill, and said to yourself "This filthy leaking thing needs to go!  But WHAT ELSE IS THERE?"

If you know anything about the Industrial Speed Regulator market, You already know that the Deschner "Kinechek" is the Gold Standard for hydraulic speed controllers.  When you hear anyone mention the high-quality of the "White Horse", that would be Deschner!

 Deschner now makes it easy to replace your leaky Sugino Hydro Speed Controller with a
LEAK-PROOF, DURABLE, and CLEAN alternative.  This 'Direct Replacement' Adapter
allows you to use a Deschner Kinechek Speed Regulator on almost any Sugino drill.

A KINECHEK is used to precisely regulate the speed or feed rate of moving devices. They are available in stroke lengths of 1/2", 1", 1¼", 2", 3", 4", and 6" with capacity of up to 1200 lbs. There are no sliding seals or heavy springs to make the plunger bind or jerk so KINECHEKS give smooth, consistent control of moving devices whether the force is 2-1/2 or 1200 lbs.

Kinecheks have a very long service life because their super-clean silicone fluid is sealed inside and gets filtered on every stroke. No dirt, dust or lint can contaminate the fluid so the internal flow aperture never silts to cause variation in plunger speed.   It's easy to adjust to your exact needs because the range of adjustment is over 300° with a very smooth, gradual rate of change.

The Peckchek Controller is available for all of Deschner Kinechek lines, including all Slimline models, both the 4” Super-K and 6” Super-K models, and even our Mini-K line Kinechek models, which is commonly used for hand-held drilling operations.


SEE ALL ABOUT THE NEW ADAPTER IN THIS YOUTUBE VIDEO
https://youtu.be/fx6uWoQg0kI


DOWNLOAD PDF OF DESCHNER PECKCHEK SPEC SHEET
STANDARD http://deschner.com/wp-content/uploads/PeckChek-Full-Bulletin.pdf
METRIC http://deschner.com/wp-content/uploads/S-62-Peckchek-V2017.pdf

MORE INFORMATION ABOUT THE DESCHNER PECKCHEK
PeckChek Animation Sequence - https://youtu.be/qRapOBw9UeE
Specialty Kinecheks - http://deschner.com/products/specialty-kinecheks

OTHER YOUTUBE VIDEOS USING THE DESCHNER PECKCHEK
AutoDrill Two Hole Peck Drilling Process - https://youtu.be/JXzTFFSr5bM
AutoDrill 100 0061 - https://youtu.be/H0GnWRYmHgE
Hardy Integrated Drills - https://youtu.be/ivP8AkZKYAo
Hard Drill Demonstration - https://youtu.be/rlQqw5Q7l5A


Deschner Corporation
714-557-1261
1-800-457-6666
info@deschner.com

Our Newest Distributor - Hann Kuen / Hardy - Taiwan

Our Newest Distributor - 
Hann Kuen / Hardy - Taiwan

We are pleased to announce the addition of Hann Kuen / Hardy Machinery & Hardware Co. Ltd., in Taiwan to become Deschner’s newest distributor! In the second quarter of 2017, Mr. Widmann accompanied by our President, Mr William McKinnies traveled to China and Taiwan and met with Hann Kuen / Hardy about becoming a Deschner distributor. The venture has proved to be a fruitful one, as Hann Kuen / Hardy is quickly becoming one of Deschner’s most motivated and proactive resellers; exactly the kind of team members Deschner Corp is looking for!

Case in point, Hann Kuen / Hardy has updated their website and brochures to prominently display Deschner products. They have exhibited our famous ‘White Horse’ at international trade-shows as well as assisted our marketing team by providing quality photos and original video footage of our products in action. These will be used in future videos for Deschner’s YouTube channel and other advertising. Quid pro quo, Deschner proudly displays the Hann Kuen / Hardy banner on our ever-growing Worldwide Resellers web page. Welcome aboard friends, lets make 2018 a year to remember!

To join our Worldwide Reseller community, visit
http://deschner.com/support/worldwide-resellers/

Deschner Corporation
714-557-1261
1-800-457-6666
info@deschner.com