Honing stones Pausnop 6 pcs for Rottler 3″ (76mm) Grit 514-9-32W

Description

Product Overview

The Pausnop Honing Stones set comprises six precision‑engineered diamond stones specifically sized for Rottler 3″ (76 mm) honing machines. Each stone measures 3 inches in length and .312 inches in height, providing a compact footprint that fits seamlessly into the machine’s cradle while delivering a uniform fine grit of 140/170. The diamond abrasive is bonded to a high‑strength substrate, ensuring that the stones retain their cutting edge even under continuous use in demanding industrial environments. With a total weight of just 0.88 pounds per stone, the set offers a balance of durability and ease of handling, allowing technicians to quickly replace or reposition stones without excessive effort. The product dimensions of 4″ L × 2″ W × 2″ H make storage straightforward, and the stones are packaged in a sturdy, reusable container that protects them from moisture and contamination. Designed for cast‑iron components, these stones excel at removing surface imperfections, restoring tool geometry, and extending the service life of critical machining equipment. The fine grit is ideal for achieving a mirror‑like finish on shafts, bearings, and other precision parts, reducing the need for additional polishing steps.

Usage

These honing stones are intended for professional use in manufacturing facilities, machine shops, and maintenance workshops where Rottler honing machines are standard equipment. The fine 140/170 grit is particularly suited for finishing operations on cast‑iron parts such as engine blocks, gear blanks, and heavy‑duty bearings. Operators can mount the stones directly onto the Rottler spindle, ensuring a secure fit that prevents slippage during high‑speed rotation. The lightweight nature of each stone allows for rapid changes between grit levels when a multi‑stage honing process is required, facilitating a seamless transition from coarse material removal to fine surface refinement. The stones are also compatible with other rotary honing devices that accept 3‑inch diameter accessories, expanding their applicability across a range of tooling platforms. For optimal results, users should maintain a consistent coolant flow to dissipate heat generated during the honing process, which helps preserve the diamond coating and prevents thermal damage to the workpiece. Regular inspection of the stone surface for wear or glazing is recommended; when signs of wear appear, the stone can be reconditioned with a light abrasive pad to restore its cutting efficiency.

Why Choose Us

Choosing the Pausnop Honing Stones set means investing in a product that combines rigorous material science with practical design considerations. The diamond abrasive is sourced from reputable suppliers and undergoes a proprietary bonding process that yields a stone capable of withstanding the high pressures typical of industrial honing operations. Quality control inspections verify grit consistency, dimensional accuracy, and structural integrity for each individual stone, ensuring that every unit meets the exacting standards required by professional machinists. In addition to the superior performance of the stones themselves, Pausnop provides comprehensive after‑sales support, including technical assistance for optimal machine setup, troubleshooting guidance, and a responsive warranty service that addresses any manufacturing defects. The brand’s commitment to continuous improvement is reflected in its ongoing research into advanced abrasive materials, which translates into longer stone life and reduced downtime for customers. By selecting this set, users benefit from a reliable, cost‑effective solution that minimizes the frequency of stone replacement and maximizes productivity on the shop floor.

Key Features

• Six precisely sized diamond stones deliver consistent fine 140/170 grit for superior surface finish.
• Compact 3″ length and .312″ height ensure perfect fit in Rottler 3″ honing machines.
• Lightweight design (0.88 lb per stone) enables quick changes and reduces operator fatigue.
• Durable diamond coating resists wear, extending stone life and lowering replacement costs.
• Comprehensive customer support and warranty provide peace of mind and reliable service.

FAQ

What types of materials can these honing stones be used on?

The stones are optimized for cast‑iron components, but they also perform well on hardened steel, alloy steels, and other ferrous materials where a fine finish is required. The diamond abrasive provides a gentle yet effective cutting action that minimizes surface damage.

How often should the stones be replaced or reconditioned?

Under normal industrial use, each stone maintains its performance for several hundred honing cycles. Users should monitor the stone surface for glazing or loss of grit. When wear becomes noticeable, a light abrasive pad can be used to recondition the stone, or the stone can be replaced if the abrasive layer is significantly depleted.

Are the stones compatible with other honing machines besides Rottler?

Yes, the 3‑inch diameter and standard mounting dimensions make the stones compatible with most rotary honing devices that accept 3‑inch accessories. Always verify the machine’s specifications to ensure a secure fit.

What safety precautions should be taken when using these stones?

Operators should wear appropriate personal protective equipment, including safety glasses and hearing protection. Ensure the machine is properly grounded, use adequate coolant to control temperature, and follow the manufacturer’s guidelines for spindle speed and feed rate.

Can the stones be used for both rough and finish honing?

These stones are specifically graded at fine 140/170 grit, making them ideal for finish honing. For rough material removal, a coarser grit stone should be used first, followed by this fine grit set to achieve the final surface quality.

}