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{"title":"Dental Sintered Diamond Separating Discs Medium Fine Grit Metal Porcelain Cutter","imgUrl":"https:\/\/img.chinax.com\/nimg\/c5\/f1\/d05503038a9a273f9cd580cb2df8-200x200-1\/dental_sintered_diamond_separating_discs_medium_fine_grit_metal_porcelain_cutter_with_cleaning_stone.jpg","attrs":{"Model Number":"SH393\/SH391\/SH394\/SH392","Payment Terms":"L\/C,D\/A,D\/P,T\/T"}}
Dental Flexible Diamond Separating Disc is specialized precision tool designed for refined separation, trimming and contour adjustment of porcelain and resin veneers, featuring flexible substrate for gentle, adaptive operation on fragile aesthetic restorations.
1. Flexibility Classification
Very Flexible (Head L:0.17mm): Highest bendability for ultra-delicate marginal trimming, models FD2217, FD1917, FD2217B, FD2222B
Super Flexible (Head L:0.15/0.12mm): Balanced softness and structural strength for curved veneer surface shaping, models FD2215, FD1915, FD2212K, FD1912K, FD2212X, FD1912X
Standard Flexible (Head L:0.22/0.30mm): Stable rigidity for bulk excess material removal, models FD1922D, FD2222A, FD2230A, FD1922A, FD1930A, FD2222, FD2230, FD1922, FD1930
2. Grit Grade Color Coding
Yellow Mark: Extra-fine Grit (30μm) – ultra-smooth finishing, zero scratch for final veneer polishing
Red Mark: Fine Grit (45/50μm) – universal trimming for semi-finish separation and contour shaping
Blue Mark: Medium Grit (100μm) – fast stock removal for thick veneer excess cutting
3. Coating Type Options
Double Sided Full Coating: Diamond grit covers entire disc surface, bidirectional cutting efficiency for both sides of veneer
Double Sided 3mm Edge Coating: Diamond grit only on outer 3mm rim, safe for interproximal gap separation without scratching adjacent tooth structure
4. Disc Diameter Sizes
220 (22.0mm) large size for wide veneer surface processing
190 (19.0mm) compact size for narrow interproximal and anterior veneer fine adjustment
Diverse disc patterns (solid mesh, slotted saw-tooth, spiral vent, perforated hole) improve heat dissipation and chip evacuation during high-speed rotation. Standard matching mandrel shank fits all dental high-speed handpieces. OEM laser marking, custom mixed-size assortments and packaging are supported for global dental clinics and distributors.
Key Features
Elastic flexible substrate allows adaptive bending to fit curved veneer anatomy without cracking fragile restorations
Three standardized flexibility levels match light finishing to moderate bulk cutting workflows
Three color-coded grit grades (30μm extra-fine / 45/50μm fine /100μm medium) cover full veneer treatment stages
Two double-sided coating structures (full / 3mm edge) for targeted cutting safety and efficiency
Full pre-shipment QC inspection for substrate flexibility, plating adhesion and cutting sharpness
FAQ
Q1: What mandrel fits these flexible diamond discs?
A: Standard universal dental disc mandrel, compatible with all mainstream FG high-speed clinical handpieces.
Q2: Which grit is best for final glossy veneer finishing?
A: Yellow-marked extra-fine 30μm grit produces scratch-free ultra-smooth veneer surfaces for final polishing.
Q3: What is the difference between full double coating and 3mm edge coating?
A: Full coating cuts on both disc faces for fast material removal; 3mm edge coating only cuts at the rim to avoid scratching neighboring teeth.
Q4: Can very flexible discs cut thick excess veneer material?
A: Not recommended; use standard flexible medium grit discs for thick bulk removal to avoid excessive disc bending and deformation.
Company Details
Bronze Gleitlager
,
Bronze Sleeve Bushings
and
Graphite Plugged Bushings
from Quality China Factory
Business Type:
Manufacturer,Distributor/Wholesaler
Year Established:
2021
Total Annual:
One million yuan-Twenty million yuan
Ecer Certification：
Verified Supplier
Company Profile
Hong Kong Friends Dental Equipment Limited is a professional distributor of dental laboratory materials and denture processing equipment, providing comprehensive solutions for modern dental laboratories, clinics, and dental manufacturing centers worldwide.
We specialize in supplying ... Company Profile
Hong Kong Friends Dental Equipment Limited is a professional distributor of dental laboratory materials and denture processing equipment, providing comprehensive solutions for modern dental laboratories, clinics, and dental manufacturing centers worldwide.
We specialize in supplying ...
