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  3. Power & Hand Tools
  4. Power Tool Parts & Accessories
  5. Power Rotary Tool Parts & Accessories
  6. Attachments
  7. scottchen PRO Mounting…
scottchen PRO

scottchen PRO Mounting Mandrel with 3/8" & 1/4" Arbor Holes for Cut-Off Wheels | 1/4" Shank for Die Grinder Rotary Tool (1 Pack)

scottchen PRO Mounting Mandrel with 3/8" & 1/4" Arbor Holes for Cut-Off Wheels | 1/4" Shank for Die Grinder Rotary Tool (1 Pack) - main product image
All-inclusive price — duties & taxes paid, no customs charges at delivery
₹1,300₹1,740

You save ₹440 (25%)

25% off the seller list price

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scottchen PRO Mounting Mandrel with 3/8" & 1/4" Arbor Holes for Cut-Off Wheels | 1/4" Shank for Die Grinder Rotary Tool (1 Pack) — 1-Pack
1-Pack
₹1,300
₹1,740
In Stock

Estimated doorstep delivery by 13 Nov - 15 Nov from USA

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Enhance Your Rotary Tool's Capability

About this item

The scottchen PRO Mounting Mandrel is engineered for versatility, allowing you to attach 3/8" or 1/4" arbor hole cut-off wheels to your die grinder or rotary tool. Its robust A3 carbon steel construction with black plating ensures durability and resistance to rust, making it a reliable accessory for various tasks. This mandrel is imported for Indian users, ensuring you receive authentic quality.

Featuring a 1/4" shank, this mandrel is compatible with most standard die grinders and rotary tools. It comes with two different threaded heads, enabling it to securely hold Type 1 cut-off wheels ranging from 0.035" to 1/4" thick. Beyond cutting, its chuck-type arbor design makes it suitable for mounting grinding, sanding, cleaning, and polishing wheels, offering a comprehensive solution for your tool needs.

This 1-pack mandrel is an essential accessory for DIY enthusiasts and professionals alike. All customs duties and GST are included in the price, with tracked delivery via ExpressBox. Ensure your rotary tool has a 1/4" collet to accept this mandrel.

Key Features

  • Function — This mounting mandrel is mainly designed for mounting 3/8” or 1/4” arbor hole and small diameter cutting wheel, the screw neck length fit 0.035" to 1/4" thick Type 1 cut-off wheels.
  • Multi Uses — The die grinder mandrel consist of a shank with 2pcs different types threaded head, the chuck type arbor construction also can be used for mounting any other various type wheels, such as grinding, sanding, cleaning, polishing wheels or saw blades .
  • Fit for Tools — The Cut-Off Wheel mandrel with 1/4” shank, fit for most grinder, drill rotary tools which can accept 1/4” stem mandrel. Easy mount and demount. Really the perfect essential die grinder accessory.
  • Material — The cutting wheel mandrel is made of A3 carbon steel with black plating, which is durable, anti-rust and can last for long life.
  • Spec — Shank dia x L: 1/4” x 1-15/16”, #1 screw head dia x arbor dia x L: 3/4” x 3/8” x 5/8”, #2 screw head dia x arbor dia x L: 3/4” x 1/4” x 5/8”. Pack: 1 pack.

Why choose this product

Engineered for Precision and Durability

This scottchen PRO mounting mandrel is built from high-quality A3 carbon steel with a protective black plating. This ensures it resists rust and wear, providing a long service life for demanding tasks. The precise design allows for secure attachment of various wheels, from cutting discs to polishing attachments, ensuring your rotary tool performs optimally. It's designed to fit standard 1/4" shanks on most die grinders and rotary tools, making it a practical addition to your toolkit.

Ideal for Metalworking & Crafting

This mandrel is perfect for users who frequently work with metal, requiring precise cutting, grinding, or polishing. It's ideal for hobbyists and professionals needing a reliable accessory for their rotary tools. Those who require a secure fit for 3/8" or 1/4" arbor wheels and appreciate durable construction will find this mandrel suitable. Users who need a versatile attachment for multiple abrasive tasks, from cutting to polishing, will benefit most. Those seeking a simple, robust solution for their rotary tool attachments should consider this option.

How to use

  • Select the Correct Arbor Head — Choose the threaded head on the mandrel that matches the arbor hole size (3/8" or 1/4") of your cut-off, grinding, or polishing wheel.
  • Mount the Abrasive Wheel — Slide the wheel onto the appropriate threaded head of the mandrel. Ensure the wheel's thickness is within the 0.035" to 1/4" range for Type 1 cut-off wheels.
  • Secure the Wheel — Use the provided screw mechanism on the mandrel head to firmly secure the abrasive wheel in place. Do not overtighten, but ensure it is snug and will not slip during operation.
  • Insert into Rotary Tool — Insert the 1/4" shank of the mounted mandrel into the collet of your die grinder or rotary tool. Tighten the collet securely to ensure the mandrel and attached wheel are stable during use.

Example scenarios

Typical situations where scottchen PRO Mounting Mandrel with 3/8" & 1/4" Arbor Holes for Cut-Off Wheels | 1/4" Shank for Die Grinder Rotary Tool (1 Pack) helps — illustrative scenarios, not customer reviews.

1
Scenario 1
Illustrative example
Where it helps

A metal fabricator in Delhi needs to cut precise shapes and then polish them using a single rotary tool.

How this product helps

This scottchen PRO mandrel allows switching between cutting wheels for precise shaping and polishing wheels for finishing, all on the same 1/4" shank rotary tool, saving time and tool changes.

2
Scenario 2
Illustrative example
Where it helps

A hobbyist in Bangalore is working on intricate jewelry and needs to switch between small grinding and polishing attachments.

How this product helps

The mandrel's dual arbor hole compatibility (3/8" and 1/4") and secure grip ensure small grinding and polishing wheels are held firmly, enabling detailed work on jewelry pieces with a standard rotary tool.

Specifications & installation

Installation & usage

CompatibilityFits most die grinders, drill rotary tools accepting 1/4" shank mandrels.
Primary UseMounting cut-off wheels, grinding wheels, sanding discs, cleaning brushes, polishing wheels.
Cost per use1 pack at ₹1,300 — ₹1,300 per pack

How we compare

Featurescottchen PRO MountingOthers
Material & DurabilityA3 Carbon Steel with Black Plating for anti-rust and long life.Varies by brand; some may use lower-grade steel or lack protective coatings, leading to rust and shorter lifespan.
Arbor Hole CompatibilityAccommodates both 3/8" and 1/4" arbor holes with dual threaded heads.Often limited to a single arbor size per mandrel, requiring multiple purchases for different wheel types.
Shank SizeStandard 1/4" shank fits most rotary tools and die grinders.May offer 1/4" or 3/8" shanks, but compatibility with all tool collets is not guaranteed.
VersatilitySuitable for cutting, grinding, sanding, cleaning, and polishing wheels.Typically designed for a specific function (e.g., cutting only) and may not support a wide range of abrasive attachments.
Pack Quantity1-pack, providing a single, reliable accessory.Often sold in multi-packs, but quality and compatibility can vary significantly between individual units.

Product details

SKUzpa8925
GTIN0630282690691
Brandscottchen PRO
Product NameMounting Mandrel
Shank Diameter1/4" (6.35 mm)
Shank Length1-15/16" (49.2 mm)
Arbor Hole Sizes3/8" (9.5 mm) and 1/4" (6.35 mm)
Screw Neck LengthFits 0.035" to 1/4" thick Type 1 cut-off wheels
#1 Screw Head Dia x Arbor Dia x L3/4" x 3/8" x 5/8" (19 mm x 9.5 mm x 15.8 mm)
#2 Screw Head Dia x Arbor Dia x L3/4" x 1/4" x 5/8" (19 mm x 6.35 mm x 15.8 mm)
MaterialA3 Carbon Steel with Black Plating
Pack Quantity1 Pack
Item Package Weight0.04 kg (approx. 1.4 oz)
Country of OriginNot stated by manufacturer — US retail version, sourced from authorized US retailers and authorized brand partners

About scottchen PRO

scottchen PRO specializes in durable, high-performance power tool accessories, focusing on mandrels and attachments for precision metalworking and crafting tasks.

Compliance & Legal

No product-specific compliance warnings identified. Standard imported-goods terms apply: customs duties & GST paid; for personal use in India; follow the manufacturer's usage instructions on the packaging.

Customer Reviews

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FAQ, See What Others Asked

How to choose the right abrasive mandrel for my rotary tool?
Select a mandrel whose shank diameter matches your rotary tool's collet size; this scottchen PRO mandrel uses a standard 1/4" shank. Ensure the arbor hole size of your abrasive wheel (3/8" or 1/4" for this product) is compatible with the mandrel's threaded heads. Check the wheel's thickness compatibility as well; this mandrel fits Type 1 cut-off wheels from 0.035" to 1/4" thick.
What is the difference between the two threaded heads on this mandrel?
This scottchen PRO mounting mandrel features two different threaded heads. One head is designed for 3/8" arbor holes, and the other is for 1/4" arbor holes. This dual compatibility allows you to securely attach a wider range of cut-off wheels and other abrasive attachments to your rotary tool.
Can this mandrel be used for polishing or sanding wheels?
Yes, the chuck-type arbor construction of this scottchen PRO die grinder mandrel allows it to be used for mounting various wheels beyond just cutting. This includes grinding, sanding, cleaning, and polishing wheels, making it a versatile accessory for multiple workshop tasks.
Is this mandrel compatible with Dremel tools?
This scottchen PRO mounting mandrel has a 1/4" shank, which is a common size for many rotary tools, including many Dremel models. Always confirm your specific Dremel tool's collet size accepts a 1/4" (6.35 mm) shank to ensure a proper fit and secure attachment.
How to buy an original scottchen PRO Mounting Mandrel in India?
Purchase this scottchen PRO Mounting Mandrel from authorized US retailers and authorized brand partners exclusively imported for you by crowcrowcrow. It arrives factory-sealed with all customs duties and GST included in the listed price. Delivery is via ExpressBox tracked shipping.

Frequently bought together

scottchen PRO Mounting Mandrel with 3/8" & 1/4" Arbor Holes for Cut-Off Wheels | 1/4" Shank for Die Grinder Rotary Tool (1 Pack)

This item:

scottchen PRO Mounting Mandrel with 3/8" & 1/4" Arbor Holes for Cut-Off Wheels | 1/4" Shank for Die Grinder Rotary Tool (1 Pack)

₹1,300

scottchen PRO Mounting Mandrel with 3/8" & 1/4" Arbor Holes for Cut-Off Wheels | 1/4" Shank for Die Grinder Rotary Tool (1 Pack)

This item

scottchen PRO Mounting Mandrel with 3/8" & 1/4" Arbor Holes for Cut-Off Wheels | 1/4" Shank for Die Grinder Rotary Tool (1 Pack)

₹1,300

Total price:

₹12,200

You save ₹2,770 (19%) Extra

3 items selected

3 items

₹12,200

You save ₹2,770 (19%) Extra

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Spec
Price
₹1,300
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₹7,980
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₹6,850
₹10,320
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Brand Namescottchen PRODremelEagle AbrasivesThreadmadeRubbermaidACCUSHARPSorority Shop
SourceUS RetailUS RetailUS RetailUS RetailUS RetailUS RetailUS Retail
Sold ByCrowCrowCrowCrowCrowCrowCrowCrowCrowCrowCrowCrowCrowCrowCrowCrowCrowCrowCrowCrowCrow
Imported from USA
₹1,300₹1,740

You Save ₹440

Estimated doorstep delivery by 13 Nov - 15 Nov from USA
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Place your order
USA Warehouse dispatch
Packed & shipped
International Air Shipping
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Consignment to India Warehouse
Customs cleared
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Delivered to you

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