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Optimum OPTIgrind GH 20 T For Drill Bit, Punches, & Turning Tool Grinding / Sharpening (3 Phase 400v)
£1,189.00 Ex.VAT / £1,426.80 In.VAT
📦 Estimated Delivery Date - 04.01.2024.
Features:
- Universal use thanks to versatile swivel and adjustment options
- Many pan and adjustment options for making engraving stylus
(cylindrical, centric, conical) - For grinding punches, twist drills, electrodes, turning tools, centering tips, etc.
- High precision due to robust machine body and vibration-free driven precision grinding spindle
- Easy handling and operation
- Index head with 24 locking positions
- Adjustable puller
DELIVERY CONTENTS
- Collets 385E (5C) DIN 6341 Ø 37.5 mm; L = 89 mm; 20 °
- Sizes Ø 4/6/8/10/12 mm
- Corundum cup grinding wheel Ø 100 x 50 x Ø 20 mm
- Diamond cup grinding wheel Ø 100 x 50 x Ø 20 mm (already assembled when delivered)
- Apparatus for regrinding turning steels
- Apparatus for regrinding end milling cutters
- Apparatus for regrinding twist drills
- operating tool
OPTIgrind GH 20 T
Versatile use for different tool geometries
Technical Data
General Features | |||
| Grinding disc speed, diamond | 5000min¯¹ | Adjustable angle horizontal/conical grinding | 0 – 180° |
| Max. grinding speed | 35m/s | Adjustable angle negative | 0 – 52° |
| Speed motor | 2750min¯¹ | Latching setting angle of rotation | 22 x 15 / 180° |
| Tool holder travel | 140mm | Clamping range | 112mm |
| Tool holder fine adjustment | 18mm | Clamping jaw type | 385E (5C), DIN 6341 |
| Longitudinal fine adjustment | 6mm | Explanation about latching setting angle of rotation | Two detent positions for regrind drill are occupied |
| Adjustable angle vertical/rear side | 0 – 40° | ||
Dimensions and weights | |||
| Length (product) approx. | 350mm | Height (product) approx. | 340mm |
| Width/depth (product) approx. | 450mm | Net weight approx. | 45kg |
| Electric Data | |||
| Drive motor output | 0.37kW | Mains frequency | 50Hz |
| Supply voltage | 400V |
| Weight | 45 kg |
|---|---|
| Brand |
Book a Demo
We understand that finding the right machine can be difficult, especially if your looking for a high level of technical specification. That’s why it’s possible to visit our Coventry Showroom to see our wide range of machines in action.
Our Showroom is a dedicated area within our warehouse which allows us to power machines on our trained engineers to demonstrate them. Demonstrations are by appointment only at: Colliery Lane, Exhall, Coventry CV7 9NW United Kingdom
Machines we have available for demonstration
| Machine Type | Model On Display |
| Circular Saws | CS360 |
| ECS 315 | |
| ECS 250 | |
| Grinders, Sanders & Linishers | GR W202 |
| Optimum OptiGrind GZ25DD | |
| Optimum Opti Grind BSM 150 | |
| Optimum OptiGrind GU20 | |
| MetalKraft MBSM 75-200-1 | |
| BDG69 | |
| Milling Machines | ETM 3VS |
| ETM 2VS | |
| Drill Mill | MH 25V |
| MH 50V | |
| Drills | RD1000 |
| Optimum OptiDrill DH 45G | |
| Optimum OptiDrill DH 35G | |
| Opti B 50GSM | |
| Lathes | Optimum Optiturn TH42100 |
| Optimum OptiturnTU 3610V | |
| Optimum Optiturn D460 |
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