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Ten carbide burrs in a plastic case with two brass collets

Olympia Tools 10 Pcs Carbide Burr Set 1/8" Shank 2 Collets 12 Pack 3362802

SKU CH-QHSR-498GN

A 10-piece tungsten carbide burr set with 3 mm shanks and two brass collets, supplied in a 12-pack case for high-speed rotary tools

  • Fit and compatibilityOut-Opening, Narrow Stile, Store Front Doors
  • Product typeBand Saw Blades
  • Size or dimensions6
  • Main materialPlastic
  • Sold asSet
  • Color and finishChrome
  • 10-piece carbide burr set with 1/8" shank fits Dremel and major rotary brands
  • Double-cut tungsten carbide removes material faster for detail work in tight spaces
  • 12-pack includes 2 brass collets, clamshell case and manual for organised storage
  • Optimised for high-speed rotary tools 500 W and above, not low-speed drills
  • Versatile for carving, grinding, polishing metal, wood, stone, steel and plastic

10-piece carbide burr set for rotary tools

This 10-piece carbide burr set uses a 3 mm shank that fits 1/8 inch (3.175 mm) collets on Dremel, Milwaukee, DeWALT and similar high-speed rotary tools. It includes two brass collets, a plastic clamshell case, a manual and a paper box. The set is designed for detail work in tight spaces across metal, wood, stone, steel, plastic and other materials.

Double-cut tungsten carbide for fast material

Double-cut tungsten carbide bits remove material faster with a well-balanced design that reduces vibration during carving, grinding, deburring, polishing and shaping tasks. High-speed rotary tools of 500 W or more are optimal; low-speed drills are not recommended. Always wear ear, eye, face protection and safety gloves, and grip the tool firmly with both hands using a swinging motion to minimise kickback.

12-pack kit with collets and storage case

The 12-pack (part 3362802) supplies the bits, two collets and a durable case so the kit fits straight into an existing rotary-tool setup without extra purchases. It frees you from hunting for compatible collets and keeps the assortment organised for chamfering, engraving, milling, porting, sculpting, trimming and other detail applications. Not suited for low-speed drill users or heavy stock removal that demands larger-shank burrs.

How it compares

Measured against everything we stock in Bits, Hole Saws & Accessory Kits, at today’s prices. Recalculated every night.

Price $21.99
Cheaper than about 60% of the 5,493 comparable items (median $27.99).

Specifications

Product
Brand nameOlympia Tools
Model nameHand Rivet Nut Setter Kit
Part number3362802
Product typeBand Saw Blades
Color and finishChrome
Size & build
Size or dimensions6
Main materialPlastic
Compatibility
Fit and compatibilityOut-Opening, Narrow Stile, Store Front Doors
In the box
Number of items12 pack

Questions about this item

How do I install the 3 mm shank burrs into a Dremel 1/8" (3.175 mm) collet using the brass collets provided?

Insert the brass collet into the rotary tool chuck first, then push the 3 mm shank burr through the collet and tighten the chuck securely; the brass collet adapts the smaller shank to the standard 3.175 mm opening.

When will the double-cut tungsten carbide burrs need replacement under normal use?

Replace individual burrs when the cutting edges no longer remove material cleanly or when vibration increases; the set includes 10 bits so worn pieces can be swapped without buying a new kit.

What is the first limit reached during sustained high-speed grinding with a 500 W+ rotary tool?

Heat buildup in the workpiece and bit is the primary limit; let the speed do the work, use a swinging motion, and pause frequently to avoid overheating the carbide or the material.

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