Kois KR Series™ Cord Packing Instruments
Developed in collaboration with Dr. John Kois
Carefully designed cord packers with ultra-thin, non-serrated Circlet® heads for easy manipulation of the retraction cord. The Kois KR-series of cord packers include multiple head diameters for every situation and tissue biotype.
Curion is proud to be an authorized distributor of Pascal Dental products in Canada. This product is backed by the manufacturer's warranty.

Developed by Dr. John Kois
Easy Placement:
Designed for easy placement of Pascal's Retrax Cords, Knitted, Braided, and Twisted cords. With the unique angle design, clinicians are able to easily place cords around the circumference of the preparation.
Multiple Circlet® Heads:
Multiple Ultra-thin, Circlet® heads gives the clinician choice and provide easy manipulation of the retraction cord for every situation and tissue biotype.
Ergonomic, Real Feel tactile grip:
Circlet® Head and the Ultra-Smooth finish allow the packer to glide easily around the preparation 360º without slipping or losing contact with the cord, helping to reduce the risk of potential tissue damage.
PVD TechnologyTitanium Nitride TiN
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![]() | KR - 1, Head Diameter 1mmKR - 1 (1mm head diameter) designed for easy placement of Pascal's Retrax Cords, Knitted, Braided, and Twisted cords. With the unique angle design, clinicians are able to easily place cords around the circumference of the preparation. Hand finished Ultra-thin, Circlet® Rounded Head, Non-Serrated, Stainless Intensity Steel™ tips, Light weight, Ergonomic, V-Grip Non Slip Knurling, Sleek, Black, Titanium Nitride coated handle offers superior corrosion and chemical resistance. |
![]() | KR - 2, Head Diameter 1.5mm(Top Seller)DR. JOHN KOIS INSTRUMENT OF CHOICE!! KR - 2 (1.5mm head diameter) designed for easy placement of Pascal's Retrax Cords, Knitted, Braided, and Twisted cords. With the unique angle design, clinicians are able to easily place cords around the circumference of the preparation. Hand finished Ultra-thin, Circlet® Rounded Head, Non-Serrated, Stainless Intensity Steel™ tips, Light weight, Ergonomic, V-Grip Non Slip Knurling, Sleek, Black, Titanium Nitride coated handle offers superior corrosion and chemical resistance. |
![]() | KR - 3, Head Diameter 2.0mmKR - 3 (2.0mm head diameter) designed for easy placement of Pascal's Retrax Cords, Knitted, Braided, and Twisted cords. With the unique angle design, clinicians are able to easily place cords around the circumference of the preparation. Hand finished Ultra-thin, Circlet® Rounded Head, Non-Serrated, Stainless Intensity Steel™ tips, Light weight, Ergonomic, V-Grip Non Slip Knurling, Sleek, Black, Titanium Nitride coated handle offers superior corrosion and chemical resistance. |
![]() | KR - 4, Head Diameter 2.5mmKR - 4 (2.5mm head diameter) designed for easy placement of Pascal's Retrax Cords, Knitted, Braided, and Twisted cords. With the unique angle design, clinicians are able to easily place cords around the circumference of the preparation. Hand finished Ultra-thin, Circlet® Rounded Head, Non-Serrated, Stainless Intensity Steel™ tips, Light weight, Ergonomic, V-Grip Non Slip Knurling, Sleek, Black, Titanium Nitride coated handle offers superior corrosion and chemical resistance. |
![]() | KR - 5, Head Diameter 3.0mmKR - 5 (3.0mm head diameter) designed for easy placement of Pascal's Retrax Cords, Knitted, Braided, and Twisted cords. With the unique angle design, clinicians are able to easily place cords around the circumference of the preparation. Hand finished Ultra-thin, Circlet® Rounded Head, Non-Serrated, Stainless Intensity Steel™ tips, Light weight, Ergonomic, V-Grip Non Slip Knurling, Sleek, Black, Titanium Nitride coated handle offers superior corrosion and chemical resistance. |












