DremelRated 5.0 out of 5 from 3 reviews

Dremel 455 7/32 Inch Grinding Stone For Chainsaw Blades And Precision Metal Work

Why you'll like it

  • Precision Sharpening — Engineered with a 7/32 inch working diameter specifically tailored for maintaining 3/8 inch pitch chainsaw chains.
  • Durable Material — Constructed from tough pink aluminum oxide abrasive grain for extended lifespan on metal surfaces.
  • Universal Compatibility — Features a standard 1/8 inch shank that fits securely into all standard rotary tools.
  • High Speed Performance — Designed to operate smoothly at speeds up to 35,000 RPM for efficient material removal.

Product details

Description

The Dremel 455 7/32 Inch Grinding Stone is a precision-engineered rotary tool accessory designed to keep your cutting equipment performing at its best. Built from durable pink aluminum oxide abrasive grain, this grinding stone delivers reliable performance for sharpening 3/8 inch pitch chainsaw blades, deburring edges, and executing general metal grinding tasks.

Operating smoothly at speeds up to 35,000 RPM, it features a standard 1/8 inch shank that fits securely into all standard rotary and multi-purpose power tools. Ideal for DIY enthusiasts, woodworkers, and landscaping professionals who demand accuracy, this specialized bit helps maintain clean, sharp edges on tool blades and metal surfaces with minimal effort.

How to use

  1. Attach the grinding stone securely into the collet of your standard rotary tool.
  2. Pair with the Dremel chainsaw sharpening attachment for precise angle alignment.
  3. Do not exceed 35,000 RPM during operation and wear proper eye protection while grinding or sharpening.

Ingredients

Pink Aluminum Oxide Abrasive Grain, Metal Mandrel Shaft

As printed by the brand. Check the pack label if you have an allergy.

Specifications

BrandDremel
UPC080596004552
Ships fromUSA (sourced directly), checked in Navi Mumbai
Sold byDropy.in

Ratings & reviews

From our customers

5.03 reviews
Used this product?Your review helps other shoppers choose.
Write a reviewDremel 455 7/32 Inch Grinding Stone For Chainsaw Blades And Precision Metal Work
Filter reviews3 reviews

Top reviews first: highest rated, with photos first

  • Vaishali K.
    5 ★

    khup chan kaam karti

    mi online bighitlye var he baghun swatasathi magvla karan gardening ani cutting tools dhar laavnyasathi lagtach hote. 3/8 inch pitch chainsaw blades var he chhan chalte ani standard shank ahe mhnun drill vr fit zala barobar. khup aaram padla.

  • Amit D.
    5 ★

    bahut accha chala

    bhai ne apne teen son ke woodwork projects ke liye maanga tha, use krke dekha toh kafi smooth chla high speed pe. pink aluminum oxide grain ki vajah se edge ekdum sharp ho gyi baaki tools ki. packaging thik thak thi pr item solid hai.

  • Rohan M.
    5 ★

    hubby loved it

    Got this for my husband since he was tired of dull blades on his equipment and needed something for general metal grinding tasks around the house. He used it yesterday and said it fits securely into his rotary tool without any wobble. Really happy with how cleanly it worked.

More from Dremel

View all

FAQs

Can you use a Dremel as a grinder?

Yes, when equipped with appropriate accessories like the Dremel 455 grinding stone and a rotary tool, you can effectively grind, deburr, and sharpen metal surfaces, tools, and chainsaw blades with high precision.

What size grinding stone for .325 chain?

For a .325 inch pitch chainsaw chain, you typically require a smaller grinding stone diameter, such as a 3/16 inch bit, whereas the Dremel 455 is specifically sized at 7/32 inch for larger 3/8 inch pitch chains.

How to use the Dremel sharpening kit?

Insert the sharpening stone into your rotary tool, attach the compatible chainsaw sharpening guide to maintain a consistent filing angle, and carefully guide the spinning stone against each cutter face according to the manufacturer specifications.

Are the Dremel products sold on Dropy India authentic USA imports?

Yes, all products available on Dropy India are authentic items sourced directly from the USA to ensure genuine quality and performance for Indian consumers.

What rotary tool speeds are safe for this grinding stone?

This grinding stone is designed to operate safely at speeds up to 35,000 RPM. Always ensure your rotary tool does not exceed this recommended speed limit during operation.

How long will delivery take?

Most orders arrive in 15–20 days: we source each product directly from the USA, check it at our Navi Mumbai warehouse and pack it on video. Items marked Dropy Express ship from our India warehouse and arrive in 3–5 days.

Is cash on delivery available?

Full cash on delivery is available all over India on Dropy Express items. For other orders from ₹2,499 to ₹15,000 you can use Partial COD: pay 25% online now and the rest in cash on delivery.

Are your products genuine?

Yes. Every product is 100% authentic, sourced directly from the USA, quality-checked and packed on video at our Navi Mumbai warehouse.

What if my order arrives damaged or wrong?

Write to us at [email protected] as soon as it arrives. Damaged, wrong or not as described, our Buyer Protection gives you a full refund. The details are in our Return, Refund & Cancellation Policy.

Is delivery free?

Delivery is free on orders from ₹1,499. Below that a ₹79 delivery fee applies.