Набор заточной ПЕТРОГРАДЪ N5, для заточки тёсел и скобелей, 3 круглых абразива

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Sharpening set PETROGRAD N5, for adzes and drawknives, 3 cylindrical stones



1830 p (25.4)
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Sharpening set PETROGRAD N5. Water stones. Grain size: 240, 500, 1000. Size D15*120mm. Abrasive grain - silicon carbide. Bundle - ceramics. Hardness I ensures minimal wear of the stone during operation. When sharpening does not overheat the steel. Does not require the use of oil. Soak in water for 2-10 minutes before use. Used for sharpening and setting bevels.

High sharpening performance, second only to diamond, is ensured by the use of silicon carbide abrasive grains, which are notable for their sharpness and brittleness. The high hardness of carbide-silicon grinding materials allows you to confidently process not only carbon steels, but also hard alloys, which is impossible on stones made of electro-alumina powders. In addition to performance, it is worth noting the extraordinary tactile sensations when sharpening a tool. Stones quickly give a slurry and produce a very pleasant sound.

> Water stones PETROGRAD are distinguished by high performance and geometry in a state of delivery.
In the characteristic of a water stone are specified: the first letter - hardness (I, J - soft, K - average); Japanese grain size according to JIS R6001-1987 is 240 (48 microns)  500 (24 microns), 1000 (12 microns) and C is silicon carbide.

Comparison of FEPA, JIS and GOST standards: 

 

 


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A flat drawknife with curved and perpendicular cutting edge with handles will be convenient for various operations both in woodworking and carpentry: precise fit of logs in size, manufacture of seats, quick material removal in joinery, etc. Handles are raised above the blade plane and allow work closely to the treated surface. The blade is forged manually from tool steel 65G (Germany 66Mn4, Ck67, USA 1066) and hardened to 55-58 HRC. Sharpening - chamfering up. Handles 140 mm long are made of beech and impregnated with oil. Blade length - 270 mm, width 36 mm. Blade thickness - 6 mm, sharpening angle - 30 degrees. Comes in a leather case with a clasp on the buttons. The design of the drawknives, as well as their sharpening, is recommended by the Russian Carpenters Union for debarking and carpentry work on fitting logs. Other kinds of carpentry work may require regrinding.Blade was fully hardened through, that allows you to repeatedly honing the blade or his fully re-grind it. Totally hand made at PETROGRAD factory of joinery and carpentry tools.

Made in Russia.

3 800p

Water stones. Grain size: 150, 360, 500, 1000, 1500, 2000 and 4000 grit. Size 200*70*20mm. Abrasive grain - silicon carbide. Bundle - ceramics. Hardness I ensures minimal wear of the stone during operation. When sharpening does not overheat the steel. Does not require the use of oil. Soak in water for 2-10 minutes before use. Designed for sharpening steels and hard alloys. Made in Russia.

 

1 350p

Water stones. Grain size: 150, 360, 500, 1000, 1500, 2000 and 4000 grit. Size 200*70*20mm. Abrasive grain - silicon carbide. Bundle - ceramics. Hardness I ensures minimal wear of the stone during operation. When sharpening does not overheat the steel. Does not require the use of oil. Soak in water for 2-10 minutes before use. Designed for sharpening steels and hard alloys. Made in Russia.

 

 

1 670p

Flat U-shaped drawknife is designed for joinery, woodcarving, as well as for carpentry. Ideal for making Windsor chairs. Handles are in the same plane with the blade that allows easy control of the tool, and their direction at an angle to the cutting edge allows for less stress on the wrists.. The 3.5 mm thick blade has a straight cutting edge, made of carbon steel 65G (Germany 66Mn4, Ck67, USA 1066) and hardened to 57-59 HRC. Handles 100mm long made of maple, impregnated with oil and reinforced with a brass ring. Blade length - 135 mm, width 20 mm. Sharpening angle - 30grad. Includes leather case to protect the blade. Totally hand made at PETROGRAD factory of joinery and carpentry tools.

Made in Russia.

 

3 000p

Honing guide PETROGRAD is designed to hold the tool at a given angle when manually grinding on abrasive stones. Min clamping length - 60mm, max. width - 82mm, max. thickness - 7mm. Equipped with self-centering clamp for precise blade positioning. It is used for sharpening chisels, plane blades, etc. The limited applicability for Japanese compound blades. It has a roller that does not damage the stone and makes it easy to grind. Made in Japan

2 080p

Water stones. Grain size: 150, 360, 500, 1000, 1500 and 2000. Size 15х15х120mm. Abrasive grain - silicon carbide. Bundle - ceramics. Hardness I ensures minimal wear of the stone during operation. When sharpening does not overheat the steel. Does not require the use of oil. Soak in water for 2-10 minutes before use. Designed for sharpening steels and hard alloys. Made in Russia.

To select and order an abrasive stone of desired grain size, click on the name of the product.

340p

Water stones. Grain size: 150, 360, 500, 1000, 1500 and 2000. Size 15х15х120mm. Abrasive grain - silicon carbide. Bundle - ceramics. Hardness I ensures minimal wear of the stone during operation. When sharpening does not overheat the steel. Does not require the use of oil. Soak in water for 2-10 minutes before use. Designed for sharpening steels and hard alloys. Made in Russia.

To select and order an abrasive stone of desired grain size, click on the name of the product.

370p

Water stones. Grain size: 150, 360, 500, 1000, 1500 and 2000. Size 15х15х120mm. Abrasive grain - silicon carbide. Bundle - ceramics. Hardness I ensures minimal wear of the stone during operation. When sharpening does not overheat the steel. Does not require the use of oil. Soak in water for 2-10 minutes before use. Designed for sharpening steels and hard alloys. Made in Russia.

To select and order an abrasive stone of desired grain size, click on the name of the product.

450p

Water stones. Grain size: 150, 360, 500, 1000, 1500 and 2000. Size 15х15х120mm. Abrasive grain - silicon carbide. Bundle - ceramics. Hardness I ensures minimal wear of the stone during operation. When sharpening does not overheat the steel. Does not require the use of oil. Soak in water for 2-10 minutes before use. Designed for sharpening steels and hard alloys. Made in Russia.

To select and order an abrasive stone of desired grain size, click on the name of the product.

520p

Water stones. Grain size: 150, 360, 500, 1000, 1500 and 2000. Size 15х15х120mm. Abrasive grain - silicon carbide. Bundle - ceramics. Hardness I ensures minimal wear of the stone during operation. When sharpening does not overheat the steel. Does not require the use of oil. Soak in water for 2-10 minutes before use. Designed for sharpening steels and hard alloys. Made in Russia.

 

750p