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Dedeco Green Giant Stones · HP · 135 (KN1) · Box of 12
SKU 050-1427MFR# 4221
Shank
HP
HP$22.95
RAFG
Shape
135 (KN1)
17 (RD2)$22.95
160 (CY4)$22.95
161 (FL3)$22.95
162 (FL4)$22.95
163 (IC4)$22.95
164 (IC6)$22.95
165 (IC7)$22.95
166 (IC8)$22.95
167 (IC9)$22.95
168 (KN2)$22.95
169 (PC1)$22.95
170 (PC2)$22.95
171 (RE1)$22.95
172 (TC3)$22.95
173 (TC4)$22.95
174 (WH3)$22.95
175 (WH4)$22.95
176 (WH5)$22.95
114 (CY1)$22.95
13$22.95
111 (FL2)$22.95
16 (WH1)$22.95
18 (RD1)$22.95
136$22.95
112$22.95
113$22.95
115 (CY3)$22.95
122 (TC1)$22.95
123$22.95
127 (IC1)$22.95
128 (IC3)$22.95
129 (IC5)$22.95
130$22.95
131 (RD3)$22.95
132 (FL3A)$22.95
133 (KN4)$22.95
135 (KN1)$22.95
19 (RD4)$22.95
138 (CN1)$22.95
141$22.95
143 (WH6)$22.95
151$22.95
152 (KN7)$22.95
120 (TC2)
Pack
Box of 12
Box of 12$22.95
Box of 72$104.95
The Dedeco Green Giant Stones Hp 169 (PC1) 72/BX is a mounted point and stone for burs, rotary, and finishing applications. It is intended for dental laboratory use, including finishing, polishing, and general lab procedures.
This product is supplied in a box containing 72 units. Each stone features an HP shank type, providing an abrasive tool for various lab tasks. The manufacturer part number is 6240.
Product
- Manufacturer
- Dedeco
- Manufacturer #
- 4221
- Item code
- 050-1427
Catalog path
- Marketplace
- Laboratory
- Category
- Lab Burs & Rotary
- Subcategory
- Mounted Points & Stones
Ordering
- Status
- Ships in 3 business days
More from Mounted Points & Stones
Stocked in the same subcategory.
Questions
What is Dedeco Green Giant Stones used for?
The Dedeco Green Giant Stones Hp 169 (PC1) 72/BX is a mounted point and stone for burs, rotary, and finishing applications.
Which shank and shape and pack options are on this page?
This page carries 3 shank options: HP, RA, FG. This page carries 44 shape options: 17 (RD2), 160 (CY4), 161 (FL3), 162 (FL4), 163 (IC4), 164 (IC6), 165 (IC7), 166 (IC8) and 36 more. This page carries 2 pack options: Box of 12, Box of 72. Pick one to see its price, part number and stock.
How many come in a pack of Dedeco Green Giant Stones?
72 per pack; the price shown is per pack.
When does it ship?
In-stock orders placed before 3 PM ET ship the same day; anything not on our shelf ships within 3 business days.Ground shipping is free over $10.
About mounted stones
A lab mounted stone is a bonded abrasive, abrasive particles held together by a bond, fixed on its own shank for grinding and shaping. OSHA's abrasive-wheel rule treats mounted wheels of 2 inches and under as a group of their own.
A mounted point or stone is an abrasive already fixed on its own shank; the FDA names the abrasive point among the abrasive devices of 21 CFR 872.6010, Class I. OSHA groups abrasive wheels by bond: organic, such as resin, rubber or shellac, and inorganic, such as clay, glass or porcelain.
How the types on this shelf differ
- Mounted Stones — A rigid bonded abrasive, for grinding and shaping.
- Mounted Rubber Points — A rubber-bonded point already fixed on its own shank.
- Flexible Silicone Polishers — The abrasive is embedded in a flexible silicone body.
- Polishing Wheels — A wheel for the smoothing steps that follow grinding.
- Grinding Wheels — The coarse step: it shapes the work and removes excess material.
- Ceramic & Porcelain Polishers — Polishes the ceramic itself, in place of a glaze layer.
- Rotary Points — Lab points and silicone, rubber and polyurethane polishers.
What to look at when choosing
Sequence: a review describes polishing in three stages, coarse finishing, intermediate polishing and final polishing. Coarse tools shape the work and remove excess material; medium ones smooth out the grooves and scratches the coarse ones leave.
Size: ISO 2157 sets the nominal diameters of the working part of burs, laboratory burs, grinding instruments, diamond instruments and mandrels, and how they are designated.
Shank: the part that fits into the handpiece. ISO 1797 sets shank dimensions and material properties.
Speed: OSHA's abrasive-wheel rule has the spindle speed checked against the maximum operating speed marked on the wheel.
Reuse: the CDC states that burs, polishing points and rag wheels used on contaminated appliances or prostheses should be heat-sterilised, disinfected between patients, or discarded.
Sources: FDA 21 CFR 872.6010, Abrasive device and accessories · OSHA 29 CFR 1910.211, Machinery and machine guarding: definitions · OSHA 29 CFR 1910.94, Ventilation (grinding, polishing and buffing operations) · OSHA 29 CFR 1910.215, Abrasive wheel machinery · ISO 21671:2006, Rotary polishers · Does Sterilization Affect the Performance of Single-Step Resin Composite Polishers? (Dent J 2023) · A Comprehensive Review of the Surface and Chromatic Properties of Monolithic Zirconia: Polishing and Finishing Methods (Cureus 2024) · ISO 2157:2016, Nominal diameters and designation code numbers for rotary instruments · ISO 1797:2017, Shanks for rotary and oscillating instruments · CDC, Guidelines for Infection Control in Dental Health-Care Settings, 2003 (MMWR 52 RR-17)
