K12-J85 SUNNEN Honing Stone Batch

Review SUNNEN Honing Stone Batch Of Stones

Introducing the Sunnen K12-J85 Honing Stone Batch 17, a high-performance set of 17 honing stones designed to deliver exceptional results in metal honing applications. This set is an essential addition to any machine shop, tool room, or metalworking facility seeking to maintain the highest standards of precision and surface finish.

The Sunnen K12-J85 Honing Stones are made from a unique aluminum oxide abrasive material, ensuring superior cutting ability and durability. Each stone is carefully calibrated to a specific grit size, providing a consistent progression from coarse to fine, allowing for efficient and effective metal honing.

This batch of 17 stones includes a range of grits, from 120 to 1200, enabling users to hone metal surfaces to exacting standards. The set includes 7 coarse stones (120, 150, 180, 220, 320, 400, and 600 grit), 5 medium stones (800, 1000, 1200, 1500, and 2000 grit), and 5 fine stones (3000, 4000, 6000, 8000, and 12000 grit).

Each stone in the Sunnen K12-J85 Honing Stone Batch 17 is carefully manufactured to ensure consistency, flatness, and durability. The stones are also designed to minimize heat generation during the honing process, which can help prevent distortion and ensure accurate dimensions.

The stones come in a convenient, stackable design, making it easy to store and organize the set in a workshop or toolroom. The set also includes a user-friendly instruction manual, which provides guidance on the proper use and maintenance of the stones.

The Sunnen K12-J85 Honing Stone Batch 17 is an excellent investment for anyone seeking to maintain the highest standards of precision and surface finish in their metalworking applications. The set is suitable for a wide range of metals, including steel, stainless steel, aluminum, and titanium. With its superior cutting ability, durability, and consistent grit progression, this set is an essential tool for any serious metalworker or machinist.

Sunnen K12-J85 honing stones, batch 17, are a set of stones commonly used for honing and superfinishing internal and external engine components. These stones are known for their high-quality and ability to produce a mirror-like finish on machined surfaces. Here are some pros and cons to consider before purchasing this set:

1. High-Quality Stones: The Sunnen K12-J85 stones are known for their durability and ability to produce a precise finish. They are made from aluminum oxide abrasive and come in various grit sizes, making them suitable for various stages of the honing process.

2. Consistent Shape and Size: These stones come in a consistent shape and size, ensuring that they fit snugly in honing machines and provide accurate results.

3. Wide Range of Grit Sizes: The set includes a wide range of grit sizes, from coarse to fine, making it suitable for a variety of honing applications.

4. Long Lasting: The stones are known to last longer than some other brands, reducing the need for frequent replacements.

1. Expensive: Compared to some other honing stone sets, the Sunnen K12-J85 stones can be quite expensive.

2. Requires Specific Machines: These stones are designed to work with specific honing machines, which can be a limitation for some users.

3. Heavy: The set is quite heavy, making it difficult to transport or move around, especially for those who don't have a dedicated honing area.

The Sunnen K12-J85 honing stones, batch 17, are a high-quality set of stones suitable for those who require a precise and mirror-like finish on their engine components. While they are expensive and require specific machines, their durability and consistent results make them a worthwhile investment for professional workshops or enthusiasts with a dedicated honing setup.

If you are in the market for a high-quality set of honing stones and have a dedicated honing area with compatible machines, the Sunnen K12-J85 stones, batch 17, are a great option to consider. However, if you are on a budget or have limited honing capabilities, it may be worth considering other, more affordable options.

Details:

Sunnen K12-J85 honing stone batch of 17 stones, manufacturer. Composition: silicon carbide. Batch of 17 honing stones. Part number: K12-J85.

specifications lightument:

• brand: Sunnen
• mpn: K12-j85
• country/region of manufacture: United States

payments lightument:

• other
• wallet: paypal
• credit card: diners-club

seller lightument:

• rating: 99.4%
• city: council grove, kansas
• # reviews: 4019

shipping lightument:

• service: usps priority mail flat rate envelope
• transit: 3-8 days
• type: calculated
• class: expedited
• carrier: usps

offer lightument:

• prices: $24.50–$45.50
• item condition: New – Open box
• options: ship-to-home
• in stock #: 5
• sold #: 20
• started: march 26, 2025
• best offers: true
• availability: in stock

general lightument:

• category: Business & Industrial > Light Equipment Tools

returns lightument:

• policy: returns accepted
• time: 30 days
• paid by: buyer
• method: money back