Tormek SG-250 Original Grindstone
kr2,157.50
Tax included
The Tormek Original Grindstone has evolved over the years to offer the best combination of efficient steel removal, smooth surface finish and a long life. SG-250 is delivered as standard with the Tormek T-8.
The Tormek Original Grindstone has evolved over the years to offer the best combination of efficient steel removal, smooth surface finish and a long life. SG-250 is delivered as standard with the Tormek T-8.
The best all-round grindstone: This stone is the ideal choice when you want both efficient steel removal and a fine finish in the same stone, over a wide variety of materials from carbon steel to high speed steel. It works with all types of tools and steel qualities, including HSS.
Two cutting actions in the same stone: The unique composition of this stone, together with the Stone Grader SP-650, gives you two different cutting actions in one grindstone. The Stone Grader changes the surface of the grindstone from its normal 220 grit to a finish that works like a 1000 grit stone. This is a great advantage, since you can do the fine sharpening with the same jig setting as used for the initial shaping of the tool.
A distinction should be made between shaping and sharpening a tool. When shaping, you remove steel to achieve the shape and edge angle you want. When sharpening, you just touch up an existing shape to renew the sharpness. For special applications, see the optional Blackstone Silicon and Japanese Waterstone grindstones.
Fits Tormek T-8, Tormek T-7 and previous Tormek models with a 250 mm stone diameter.
SG-250
Data sheet
- Kornstorlek
- 220
1000 - Grovlek
- Grov (under 600)
Medel (600–2000) - Passar maskin
- Tormek T-7
Tormek T-8 - Skivdiameter
- 250 mm
- Slipmedel
- Aluminiumoxid
Specific References
- EAN13
- 7392485001027
- MPN
- SG-250
- HS code
- 68042230
First choose the right grindstone size: 200 mm for the T-4 and 250 mm for the T-8. Then choose by what you sharpen:
Original grindstone SG – an all-round stone supplied with the machine. With the SP-650 stone grader you change the surface from 220 grit to about 1000 grit.
Blackstone Silicon SB – for high-speed steel (HSS), such as turning tools
Japanese water stone SJ – 4000 grit for a polished, razor-sharp edge
Diamond wheel DC, DF or DE – 360, 600 or 1200 grit, for any material including ceramics and carbide. Use the ACC-150 anti-corrosion concentrate in the water.
There are several good ways to sharpen chisels and plane irons: water stones, diamond stones, oil stones and sharpening machines such as Tormek. All give sharp edges, but they differ in speed, maintenance and price.
A honing guide makes it easier to keep the same angle every time. The most important thing is to find a method you enjoy and use often. The guide helps you choose.
You might also like
Comments (0)
No customer reviews for the moment.
Customers who bought this product also bought:
10 other products in the same category:
Viewed products
The Tormek Original Grindstone has evolved over the years to offer the best combination of efficient steel removal, smooth surface finish and a long life. SG-250 is delivered as standard with the Tormek T-8.