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Dremel 7144 3/32 " x 1/8" Diamond Wheel Point Cutting Bit Accessory for Wood, Ceramic, Glass, Hardened Steel, and Semi-Precious Stones
Key item features
- Versatile Applications: Ideal for fine detail work, cutting, engraving, carving, touch-up, and finishing on a wide range of hard materials including wood, jade, ceramic, glass, hardened steel, and semi-precious stones.
- Efficient Material Removal: Covered with diamond particles, this accessory removes material quickly and easily, enhancing durability and facilitating greater material removal.
- Optimal Performance: For best results, use higher speeds when working with hard woods and slower speeds when working with metals.
- Precise Design: Features a 3/32 inch (2.4 mm) diameter and a small tapered shape, enabling cuts in narrow and hard-to-reach places, as well as flat or tapered side cuts and V-bottom slots and grooves.
- Rotary Tool Compatibility: Equipped with a 1/8 inch shank, this accessory is designed for use with all Dremel rotary tools and requires collet #481 or the #4486 Dremel Chuck.
Generated by AI
Specs
- CompatibilityDremel Rotary Tools
- Power rotary tool mandrel typeThreaded Point
- MaterialMost Materials
- BrandDremel
- Size32"
- FeaturesDiamond Coated, High Precision, Improved Resistance
Current price is USD$13.29
Price when purchased online
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About this item
Product details
Ideal for fine detail work, cutting, engraving, carving, touch-up and finishing on wood, jade, ceramic, glass, hardened steel, semi-precious stones and other hard materials. The 7144 Diamond Wheel Point features a 3/32 In. (2.4 mm) diameter and is coated in diamond particles for increased durability and greater material removal. The small tapered shape of the 7144 makes cuts in narrow and hard to reach places. Also makes flat or tapered side cuts while the tip makes V-bottom slots and grooves.
- Ideal for fine detail work on wood, jade, ceramic, glass, hardened steel and other hard materials
- Removes material quickly and easily
- Covered with diamond particles
- Use higher speeds for hard woods and slower speeds for metals
- 1/8" shank
- Use with collet #481 or #4486 Dremel Chuck
- For use with all Dremel rotary tools
info:
We aim to show you accurate product information. Manufacturers, suppliers and others provide what you see here, and we have not verified it. Â
Specifications
Compatibility
Dremel Rotary Tools
Power rotary tool mandrel type
Threaded Point
Material
Most Materials
Brand
Dremel
Warranty
Warranty information
For more detailed warranty and product information, please visit the manufacturer's website
Please be aware that the warranty terms on items offered for sale by third party Marketplace sellers may differ from those displayed in this section (if any). To confirm warranty terms on an item offered for sale by a third party Marketplace seller, please use the 'Contact seller' feature on the third party Marketplace seller's information page and request the item's warranty terms prior to purchase.
Please be aware that the warranty terms on items offered for sale by third party Marketplace sellers may differ from those displayed in this section (if any). To confirm warranty terms on an item offered for sale by a third party Marketplace seller, please use the 'Contact seller' feature on the third party Marketplace seller's information page and request the item's warranty terms prior to purchase.
Warnings
State Chemical Disclosure
None
Customer ratings & reviews
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Showing 1-3 of 47 reviews
Sep 19, 2025
anonymous
5 out of 5 stars review
Verified Purchase
Works great!
It works as expected. Thank you!
Incentivized Review
Helpful?19ZFEE1APKV422462984
Jan 2, 2021
Grumpz
5 out of 5 stars review
Great for glassware
[This review was collected as part of a promotion.] It helps me pierce glass when creating water glassware devices. Next ill move on to a thicker diameter diamond accesory.
Review from dremel.com
Helpful?19ZFEE1APKV422462984
Feb 9, 2023
Glassgirl420
5 out of 5 stars review
It's all in the name.
[This review was collected as part of a promotion.] When I first started etching I used only dremel parts. It didn't take me long to realize how rapidly I was going through them. So I decide to buy another brand that was cheaper. So I decided to give it a shot. I love it!!
Review from dremel.com
Helpful?19ZFEE1APKV422462984
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