By A Mystery Man Writer
NSK Handpieces: The NSK ER4 4:1 Reduction Contra Angle Attachment is autoclavable NSK up to 135° and delivers a 4:1 Reduction Ratio.
EX Series|NSK-Nakanishi International
Y110182 NSK EVA-ER4M Reciprocating Handpiece
Brushless Motor Contra Angle Low Speed Dental Handpiece 4:1/16:1/20:1/64:1 Reduction Non-Optic Oral Hygiene Surgical Tools - AliExpress
NSK EVA ER4 - MC Dental Ltd
Prophy Heads & Motors
NSK Handpiece Parts: ER4 4:1 Reduction Contra Angle Attachment
NSK Dental E-Type Contra Angle 4:1
NSK Handpiece Shank ER4M
NSK 1: 4.2 Increasing Contra Angle Handpiece Fiber Optic Z45L Internal Spray 45 Degree Contra Angle Handpiece - China Contra Angle, NSK Handpiece
Shop - Crexident
Slowspeed Handpieces Precision Dental - Part 3
Angle and normal handpieces
ER4 Contra Angle Sheath 4:1 Gear Reduction
Prophy Heads & Motors
10 Pcs Dental Saw Blades For AI-EVA-ERS/AI-EVA-ECS Orthodontic Vertical Reciprocating Interproximal Stripping Handpiece Parts