Multiple Gate Nozzles (MGN)

Similar documents
.01 undercut. Ø.187 locating dowel hole (Ø.1875 x.50 pin included)

Tooling Approving Report

Mould Precision Co., Ltd

Mould Precision Co., Ltd

This is trial version

ENGINEERING STANDARDS SECTION: D TOG-L-LOC V-LOC OVAL-LOC LANCE-N-LOC INFORMATION. Tog-L-Loc. How The Joining Process Works

Comparative Measurement

Clinch Tooling. Standard Punches, Dies, Strippers, & Holders for clinching sheet metal

Tooling For Haas Lathes

IN-DIE TAPPING TOOLS TECHNICAL INFORMATION MANUAL

NORTH AMERICA ONLY GUIDELINES FOR DIES WITH PIERCING OPERATIONS

MEASURE SMALL HOLES BORE GAGES FROM DIAMETER "


smart hot runner solutions

Info PSR-PSM-MRT. Slide Retainers

Machine Your Fishing Reel

BHJ Products, Inc. Parts List & Instructions

Leveling Feet, Base Plates and Casters

DESIGN & ASSEMBLY GUIDE. D-M-E Collapsible Core and Collapsible Mini-Core

CAPTUR COMPONENTS. We make food look better.

Spring Loaded Contacts

MODUL general specifications

15 Industrial Tools. Recognized by Professionals. Work Together. Scribing Needle. Replacement of Scribing Needle. Features. Use A B

PERFORMANCE RACING AND ENGINE BUILDING MACHINERY AND EQUIPMENT

This Injection Mold Standard is used for the design and fabrication of Plastic Injection Molds.

ROYAL ULTRA-PRECISION ER COLLETS " TIR

UPDATE. NEW Gold-QuadF 09 09mm IC Insert Sizes

Privacy Wall & Glass Selections Pivot-Hinged Door (For products manufactured after September 14, 2009)

How To Use This Catalog

Best MATERIALS.com Discount Warehouse

ENGINEERING STANDARDS SECTION: TOG-L-LOC V-LOC LANCE-N-LOC INFORMATION. Tog-L-Loc. How The Joining Process Works

DGA LINE CATALOG

AFB (AIR FAN BEARING) INSTALLATION GUIDE

Concealed Shallow tab 17.3 (.68) 11 (.44) 86 (3.38) 44 (1.72) 8 (5/16) Hex wrench opening (.252) 2 PL. Receptacle panel. Latch. panel Ø13 (.

LOC ATING COMPONENTS. Locating Components

Metal Bending Tools, Scribes & Awls

Connector Technology, Shelf Supports Connection Fittings

NX8 SERIES 6-1/4 HANDRAIL W/ VINYL HANDGRIP

PRODUCT MANUAL. Flush Mount 1 mm Cavity TS FM01 K. Training and Technology for Injection Molding. Temperature Sensor

ACCESSORIES CATALOG. SKODA LIVE CENTERS BORING AND FACING HEADS

Engineering Data Rail Lifters

16E-04 Hot Runner Series Catalog

Aluminium Mold Bases

Comparative Measuring Instruments

Chapter 23: Machining Processes: Hole Making Part A (Lathe Operations, Boring, Reaming, Tapping)

Carbide Reamers...P18. Ejector Pin Counter Bores...P17

Profiting with Wire EDM

GENERAL ISOMETRIC LAYOUT

Mold Design. 5. Mold Structure. Bong-Kee Lee School of Mechanical Engineering Chonnam National University

Aluminium Mold Bases Алюминиевые блоки

RODIA Diamond Core Drilling Hand-Operated and Stationary Wet Drilling

MX8 SERIES 6-1/4 HANDRAIL W/ VINYL HANDGRIP

3 1/2" [88.9mm] HANDRAIL HEIGHT PER LOCAL CODE AUTHORITY

AUXILIARY FRAMING AND ACCESSORIES

4 1/2" [114.3mm] HANDRAIL HEIGHT PER LOCAL CODE AUTHORITY

DETAIL SPECIFICATION SHEET CONNECTOR, PLUG, TYPE I, MOLDED, THREE-, FOUR-, AND FIVE-CONDUCTOR

NORTH AMERICA ONLY PIPE SLUG CHUTE DETAILS ALL DIMENSIONS IN INCHES

ASSIGNMENT 2. Textbook Assignment: 2-1. Levels are designed for which of the following purposes?

COLLET CLOSERS, FIXTURES AND COLLETS FOR ROTATING AND FIXED APPLICATIONS

HANDRAIL HEIGHT PER LOCAL CODE AUTORITY

CAN BE INSTALLED DIGITAL DEPTH GAGE WITH EXTENSION BASE DATA OUTPUT 48-52, MM/INCH

Pneumatics x x x x x 80 std. 80 x x 160. Pneumatic Joining Plates. Pneumatic End Plates

Torque Specs - Main Caps 1-5 1/2" bolts 100 ft lbs W / CMD# /2" splayed 100 ft lbs Dart s inner head studs 3/8" 7/16" stepped 50 ft lbs

Various other types of drilling machines are available for specialized jobs. These may be portable, bench type, multiple spindle, gang, multiple

BHJ Products, Inc. Parts List & Instructions

Seamers, Folding Tools & Brake

Torque Specs - Main Caps 1-5 1/2" bolts 100 ft lbs W / CMD# /2" splayed 100 ft lbs Dart s inner head studs 3/8" 7/16" stepped 50 ft lbs

No September, Char-Lynn. Power Steering. Repair Information. 20 Series Steering Control Unit 001

RYOBI 10 in. (254 mm) COMPOUND MITER SAW MODEL NO. TS1352 REPAIR SHEET

COFA. Deburring Tool for Elliptical or Contoured Surfaces. increased performance. from stock

Engineering Data Pilot Assemblies

Introduction to Machining: Lathe Operation

ACCESSORIES CATALOG BORING AND FACING HEADS LIVE CENTERS

Quality Normal steel chrome-plated, Scale glare-free matt-chrome-plated. Quality Normal steel chrome-plated, Scale glare-free matt chrome-plated.

NX7 SERIES 5-1/2 HANDRAIL

Precision Universal Bevel Protractor, Set

PowerDI5 10 ± 1. PowerDI5

SR-1.0 Manual, a.doc 11/14/2006 Page 1 of 17

M-PD93X INSTRUCTION MANUAL M

4.5 Installation of PLUG N PLAY HR Systems with Threaded Nozzles

COYOTE Terminal Closure (Single Chamber) Hermetically Sealed With Hardened Adapters

20" WOODTURNING LATHE Model 3520A

Please be sure to read this manual before using the product.

Lathe. A Lathe. Photo by Curt Newton

DME TOGGLE-LOK POSITIVE EARLY EJECTOR PLATE RETURN INSTALLATION INSTRUCTIONS FOR STANDARD TOP MOUNT CATALOG NO. TLTM-100

Package View SOT363. c L SOT363

Concealed Tab Mount 17.3 (.68) 11 (.44) 86 (3.38) 44 (1.72) 8 (5/16) Hex wrench opening. Receptacle panel. Latch. panel Ø 13 (.50) 44 (1.72) 19 (.

Parts Catalog. S-Series Slicer Manual Frozen Option S13. Model:

TOGGLE CLAMPS. Holding Pressure Competitor Conversion Index General Information

Onyx 90 Media Cutter. Parts Manual

PROVIDENT DESIGN CHECKLIST

Overview. Linear Motion and Assembly Technologies /11 Aluminum Framing. Bosch Rexroth Corp. Section 15: Tools

HiGH Current probe. ECT-CPG com shop ECT-CPG com

Assembly Instructions 10 X 10 Aluminum Roof Support

Fasteners Dowel Pins Extractable Dowels

DynaPower Generation II

Model LBS Miniature Compression Load Button

Scratch Built: Live Steam Garratt

no mm no Dividers with scriber 150 mm NEW Square wedge-shaped knife edges on the length side

AMETAL SHAPER is indispensable for certain METAL SHAPER FOR YOUR SHOP. By S. S. Miner

Transcription:

Glass Filled Nylon MGN Multiple Gate Nozzles (MGN) 45% Glass Filled Amodel 20% Copper Filled Resin 45% Glass Filled Ryton Where Innovation Flows 33% Glass Filled Nylon

INDEX Multiple Gate Nozzles (MGN) Page Features and Benefits MGN - 1000 1 MGN - 1500 2 MGN - 1700 3 MGN - 2000 4 MGN - Boring 5 MGN - Build Your Own MGN - Inline 7 MGN - Hybrid 8 Index

Multiple Gate Nozzle - (MGN) DIRECT FEED MGN IN-LINE MGN "D" Diameter (From 1.00" to 8.00") Balanced Fill No. of Probes (From 1 to 12) MANIFOLD FEED MGN SYSTEM Minimal Residence Time Temperature Control at Each Gate Temperature Control Each Gate Number of Probes from 1 to 12 D Diameter from 1.0" to 8.0" Thermocouple Control Hardened Probe Carbide Tip OPTIONAL HI-PRO (800) 499-OSCO www.oscosystems.com

Design Versatility MGN Series 20 Hybrid Resin Types 45% Glass Filled Amodel Inline 20% Copper Filled Resin Various Standard Probe XT Lengths 45% Glass Filled Ryton Field Serviceable OPTIONAL MGN (BY DESIGN) 33% Glass Filled Nylon MGN BODY HEATER HEATER RETAINER SCREWS MGN CAP RETAINER SCREWS SMALL MOLD BASE MGN CAP TCH HEATER MGN MGN MAIN BODY MGN SEAL (800) 499-OSCO www.oscosystems.com STANDARD COMPONENTS IN STOCK

MGN-1000 Multiple Gate Nozzle System, MGN SERIES 1000 DESCRIPTION: The "MGN" 1000 Series Multiple Gate Nozzle features up to four individually controlled probes positioned on a 1.000" "D" Diameter. The "MGN" Nozzle offers design flexibility with three standard "A" length dimensions, a 1/2" or 3/4" spherical radius for direct feed applications, or a pocket for an SR-71 seal ring for use with a manifold. NOTE: Maximum number of probes for a Series 1000 MGN is four (4)..750 Ø3.990 "R" RADIUS OPTIONAL MGN FOR DIRECT FEED APPLICATION 1 TO 4 S AVAILABLE FOR Ø1/2" 1 TO 3 S AVAILABLE FOR Ø5/8" n2.749 MAJOR DIAMETER SEAL 2.52`.001 MGN BODY XT DIM.020 RELIEF Ø1/4" MGN TIMING DOWEL VIEW FROM PARTING LINE Ø 1.000 "D" DIA. Ø1/4" x.375 DP. FOR TIMING DOWEL PIN (Shown out of position) SEAL SEAL SEAL n.500.927 XT 1.427 XT 1.437 -.001.427 XT.437 -.001.937 -.001 "A" DIM = "A" DIM = "A" DIM = Specify: Nozzle Catalog Number "D" Diameter Number of Probes Application Pocket - 1/2" or 3/4" Radius for Direct feed Application - Seal Ring Pocket for Manifold Application Resin to be Processed CATALOG NUMBER MGN-1030 MGN-1035 MGN-1040 -MGN-300 -MGN-350 -MGN-400 ASSEMBLY INCLUDES HEATER BODY HEATER TCH-2300-90 TCH-2350-90 TCH-2400-90 MBHT-2515 MBHT-2515 MBHT-2515 MAX. NUMBER OF S 4 3 3 1.0 formulation is possible due to cooling conditions or mold configuration. It is advisable to allow a margin of

Multiple Gate Nozzle System, MGN SERIES 1500 MGN-1500 DESCRIPTION: The "MGN" 1500 Series Multiple Gate Nozzle features up to six individually controlled probes positioned on a 1.500" "D" Diameter. The "MGN" Nozzle offers design flexibility with three standard "A" length dimensions, a 1/2" or 3/4" spherical radius for direct feed applications, or a pocket for an SR-71 seal ring for use with a manifold. NOTE: Maximum number of probes for a Series 1500 MGN is six ()..750 Ø3.990 "R" RADIUS OPTIONAL MGN FOR DIRECT FEED APPLICATION 1 TO S AVAILABLE n2.749 MAJOR DIAMETER SEAL 2.52`.001 MGN BODY XT DIM.020 RELIEF VIEW FROM PARTING LINE Ø1/4" MGN TIMING DOWEL Ø 1.500 "D" DIA. Ø1/4" x.375 DP. FOR TIMING DOWEL PIN (Shown out of position) SEAL SEAL SEAL n.500.927 XT 1.427 XT 1.437 -.001.427 XT.437 -.001.937 -.001 "A" DIM = "A" DIM = "A" DIM = Specify: Nozzle Catalog Number "D" Diameter Number of Probes Application Pocket - 1/2" or 3/4" Radius for Direct feed Application - Seal Ring Pocket for Manifold Application Resin to be Processed CATALOG NUMBER MGN-1530 MGN-1535 MGN-1540 formulation is possible due to cooling conditions or mold configuration. It is advisable to allow a margin of -MGN-300 -MGN-350 -MGN-400 HEATER TCH-2300-90 TCH-2350-90 TCH-2400-90 BODY HEATER MBHT-2515 MBHT-2515 MBHT-2515 MAX. NUMBER OF S ASSEMBLY INCLUDES 2.0

MGN-1700 Multiple Gate Nozzle System, MGN SERIES 1700 DESCRIPTION: The "MGN" 1700 Series Multiple Gate Nozzle features up to six individually controlled probes positioned on a 1.750" "D" Diameter. The "MGN" Nozzle offers design flexibility with three standard "A" length dimensions, a 1/2" or 3/4" spherical radius for direct feed applications, or a pocket for an SR-91 seal ring for use with a manifold. NOTE: Maximum number of probes for a Series 1700 MGN is six ()..750 Ø3.990 "R" RADIUS OPTIONAL MGN FOR DIRECT FEED APPLICATION 1 TO S AVAILABLE Ø2.999 MAJOR DIAMETER SEAL +.001 2.52 -.000 XT DIM..020 RELIEF VIEW FROM PARTING LINE Ø1/4" MGN TIMING DOWEL Ø 1.750 "D" DIA. Ø1/4" x.375 DP. FOR TIMING DOWEL PIN (Shown out of position) SEAL SEAL.427 XT SEAL n.500.437 -.001.927 XT.937 -.001 1.427 XT 1.437 -.001 "A" DIM = "A" DIM = "A" DIM = Specify: Nozzle Catalog Number "D" Diameter Number of Probes Application Pocket - 1/2" or 3/4" Radius for Direct feed Application - Seal Ring Pocket for Manifold Application Resin to be Processed MGN-1730 MGN-1735 MGN-1740 3.0 CATALOG NUMBER -MGN-300 -MGN-350 -MGN-400 ASSEMBLY INCLUDES HEATER TCH-2300-90 TCH-2350-90 TCH-2400-90 BODY HEATER MBHT-2715 MBHT-2715 MBHT-2715 MAX. NUMBER OF S formulation is possible due to cooling conditions or mold configuration. It is advisable to allow a margin of

Multiple Gate Nozzle System, MGN SERIES 2000 MGN-2000 DESCRIPTION: The "MGN" 2000 Series Multiple Gate Nozzle features up to eight individually controlled probes positioned on a 2.000" "D" Diameter. The "MGN" Nozzle offers design flexibility with three standard "A" length dimensions, a 1/2" or 3/4" spherical radius for direct feed applications, or a pocket for an SR-91 seal ring for use with a manifold. NOTE: Maximum number of probes for a Series 2000 MGN is eight (8). Ø3.990.750 "R" RADIUS OPTIONAL MGN FOR DIRECT FEED APPLICATION 1 TO 8 S AVAILABLE n3.249 MAJOR DIAMETER SEAL 2.52`.001 MGN BODY XT DIM.020 RELIEF VIEW FROM PARTING LINE Ø1/4" MGN TIMING DOWEL Ø 2.000 "D" DIA. Ø1/4" x.375 DP. FOR TIMING DOWEL PIN (Shown out of position) SEAL SEAL.427 XT SEAL n.500.437 -.001.927 XT.937 -.001 1.427 XT 1.437 -.001 "A" DIM = "A" DIM = "A" DIM = Specify: Nozzle Catalog Number "D" Diameter Number of Probes Application Pocket - 1/2" or 3/4" Radius for Direct feed Application - Seal Ring Pocket for Manifold Application Resin to be Processed CATALOG NUMBER MGN-2030 MGN-2035 MGN-2040 -MGN-300 -MGN-350 -MGN-400 ASSEMBLY INCLUDES HEATER TCH-2300-90 TCH-2350-90 TCH-2400-90 BODY HEATER MBHT-3015 MBHT-3015 MBHT-3015 MAX. NUMBER OF S 8 8 8 formulation is possible due to cooling conditions or mold configuration. It is advisable to allow a margin of 4.0

MGN - BORING Multiple Gate Nozzle System, MGN SERIES / MACHINING DETAILS 5/1-18 UNC -.750 DP. (4) PLACES EQUALLY SPACED ON A 4.25 BOLT CIRCLE (OPTIONAL ) R.250 TYP. 2.000 HEATER CLAMP CLEARANCE POCKET.000 "W" DIM. "X" DIM. Ø1/4" MGN DOWEL LOCATION DOWEL LOCATION MUST ALWAYS STAY IN THE SAME ORIENTATION RELATIVE TO THE REFERENCE 1.000 HEATER LEAD CLEARANCE POCKET "Y" DIM..000.750 WIRE SLOT REFERENCE.500 TYP. "D" DIA. PLAN VIEW FROM MACHINE PERSPECTIVE Ø5.500 OPTIONAL "C" DIA. "P" DIA..375 DP. (OPTIONAL ) 1.000 WIRE SLOT MGN 45 GATE WELL DEPTH SEE CHART DIA. 90 CAVITY LINE "D" DIA. GATE WELL DETAILS.125 CONTACT FLAT AND FREE OF TOOL MARKS 0.197 RAD. CENTER.010 @ TANGENT 90 R.187 PARTING LINE R.187 STANDARD GATE DETAIL.003 LAND.003 LAND "O" DIA. "O" DIA. ENLARGED VIEW NOTE: MINIMUM GATE DIAMETERS ARE NOT ACCEPTABLE WITH ALL MATERIALS OR APPLICATIONS. XT DIM..427.927 1.427 GATE WELL DEPTH -.001.437.937 1.437 DIA. Ø.500 Ø.25 Ø.25 MAXIMUM NUMBER OF GATE S GATE "O" DIA. OSCO INC. MGN ASSEMBLY BORING INFORMATION "D" DIA. "P" DIA. "C" DIA. "W" DIM. "X" DIM. "Y" DIM. "A" = 3 "A" > 3 MIN. Ø.025 1.000 2.751 3.125.500.900.575 4 3 MAX. Ø.125 1.500 2.751 3.125.750.900.575 1.750 3.375.875 1.050.550 2.000 3.250 3.25 1.000 1.195.550 8 8 5.0 formulation is possible due to cooling conditions or mold configuration. It is advisable to allow a margin of

MGN - BUILD YOUR OWN Multiple Gate Nozzle System, MGN SERIES Build Your Own DESCRIPTION: Standard components such as the hardened probe, thermocouple controlled probe heater, and probe seals can be designed into a customized main body with a "D" diameter to suit the applications. "D" diameter to suit the applications. "D" diameters range from 1.000" to 8.000". The number of gates can be as high as 12. Available in three (3) standard lengths. NOTE: Contact OSCO for maximum number of probes and "D" diameter suitability to your application. APPLICATION POCKET IT IS RECOMMENDED TO RETAIN MGN UNITS WITH SIX () OR MORE S OR A "D" DIAMETER OF 2.000 AND LARGER BY USING A MOLD CLAMP PLATE CLAMP PLATE MGN BODY WIRE SLOT XT DIM.020 RELIEF "D" DIA. Ø1/4" x.375 DP. FOR TIMING DOWEL PIN (Shown out of position) PLAN VIEW FROM MACHINE PERSPECTIVE R.250 TYP. "D" DIA..000 "W" DIM. "X" DIM. Ø1/4" MGN DOWEL LOCATION DOWEL LOCATION MUST ALWAYS STAY IN THE SAME ORIENTATION RELATIVE TO THE REFERENCE "Y" DIM..750 WIRE SLOT 2.000 HEATER CLAMP CLEARANCE POCKET.000.500 TYP. REFERENCE 1.000 HEATER LEAD CLEARANCE POCKET "C" DIA. "P" DIA. 1.000 WIRE SLOT GATE WELL DEPTH SEE CHART MGN CAVITY LINE "D" DIA. 45.125 CONTACT FLAT AND FREE OF TOOL MARKS NOTE: VIRTUALLY ANY "D" DIAMETER IS POSSIBLE BETWEEN 1.00" AND 4.00". CONTACT OSCO APPLICATIONS FOR "D" GREATER THAN 4.00". X.T. DIM..427.927 1.427 GATE WELL DEPTH -.001.437.937 1.437 DIA. Ø.500 Ø.25 Ø.25 GATE "O" MIN. Ø.025 MAX. Ø.125 OSCO INC. MGN ASSEMBLY BORING INFORMATION "D" DIA. "P" DIA. 2.250 3.501 2.500 3.751 2.750 4.001 4.251 3.250 4.501 4.751 3.750 5.001 5.251 "C" DIA. 3.875 4.125 4.375 4.25 4.875 5.125 5.375 5.25 "W" DIM. "X" DIM. 1.125 1.375 1.250 1.500 1.375 1.25 1.500 1.17 1.25 1.890 1.750 1.848 1.875 2.15 2.000 2.221 "Y" DIM..575.575.525.70.500.75.500.25 MAXIMUM NUMBER OF GATE S "A" = 3 "A" > 3 9 8 10 9 12 10 13 11 14 12 15 13 1 14 17 15 formulation is possible due to cooling conditions or mold configuration. It is advisable to allow a margin of.0

IMGN Inline Multiple Gate Nozzle System, IMGN SERIES DESCRIPTION: OSCO's "IMGN" Inline Multiple Gate Nozzle utilizes standard probes, probe heaters, and probe seals oriented into an 'Inline" gating pattern. Available with 4 or 8 gate probes, the IMGN offers balance, minimal residence time and probe length flexibility. NOTE: Contact OSCO for suitability to your application..500 MIN. AIR GAP 1.000 MIN. MNS APPLICATION POCKET CLAMP PLATE 2.000 SUPPORT (.375 MIN.) 2.000`.001 MGN BODY XT.050 RELIEF 1.000 MIN. 8.000 MAX. n3/8" x.380 DP. HOLE TO ACCEPT DOWEL PIN INLINE MULTIPLE GATE S IMGN-4 Ø.25 EXTENDED SEAL.927 XT.937 -.001.500 MINIMUM AIR GAP CLEARANCE INLINE MULTIPLE GATE S IMGN-8 Ø.25 EXTENDED SEAL 5.000 1.427 XT 1.437 -.001.500 MINIMUM GAP CLEARANCE 7.0 formulation is possible due to cooling conditions or mold configuration. It is advisable to allow a margin of

MGN HYBRID Multiple Gate Nozzle System, MGN HYBRID" DESCRIPTION: The "MGN" 20 Series Multiple Gate Hybrid Nozzle couples the MGN performance with the versatility of our 20 Series convertible nozzles and tips. The "MGN" Hybrid Nozzle offers balance, minimal residence time, and the design flexibility with our 20 Series nozzles. The "MGN" Hybrid is the unique solution for various applications. 71 SEAL RING MANIFOLD BODY HEATER Ø HEATED MANIFOLD EXTENSION ABSOLUTE FLOW CLAMP PLATE "O" DIM. "T" DIM. RELIEF 2.03 MGN MANIFOLD BODY VARIOUS "O" AND "T" DIMENSIONS AVAILABLE STANDARD FLOW RADIUS FLOW HI-FLOW & EXTRA STOCK OPTIONS AVAILABLE FULL BODY.25 HEAD HEIGHT "O" DIM. "T" DIM. BODY HEATER 2.000 "D" DIMENSION MANIFOLD BODY Ø1/4" x.375 DP. FOR TIMING DOWEL PIN (Shown out of position) VARIOUS "O" & "T" DIMENSIONS AVAILABLE GNT OR GNF NEEDLE OPTIONS & EXTRA STOCK OPTION AVAILABLE BODYLESS "D" DIMENSION GNT OR GNF NEEDLE OPTIONS AVAILABLE FOR MORE INFORMATION ON TIP STYLES PLEASE SEE THE CVT-020 CATALOG SECTION Specify: "D" Diameter Number of Drops "A" Length of Drops Application Pocket - 1/2" or 3/4" Radius Tip Style "O", "T", Optional Extra Stock Resin to be Processed "A" DIMENSION 1.500 2.000 2.500 formulation is possible due to cooling conditions or mold configuration. It is advisable to allow a margin of safety. For some very critical applications, an empirical factor may have to be obtained. "D" DIMENSION 2.000 MAX. NUMBER OF DROPS 1.500 4 1.750 5 8.0