Busch® Fig. 411T - Twincut Concave Cup Burs 1.30mm (6 Pack)
Busch® Fig. 411T - Twincut Concave Cup Burs 1.30mm (6 Pack) is out of stock and will ship as soon as it is back in stock.
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Busch® Fig. 411T - Twincut Concave Cup Burs 1.30mm (6 Pack)
Busch® Fig. 411T Twincut Concave Cup Burs – 1.30 mm (3/32″ Shank) – 6-Pack
Busch® Fig. 411T Twincut Concave Cup Burs – 1.30 mm finishing burs with a 3/32″ shank, designed for jewelers, watchmakers, and modelers who demand precision and a flawless finish.
Master your finishing with the Twincut concave cup profile that blends controlled material removal with edge-defining precision. The 1.30 mm diameter provides delicate detail work, while the robust shank fits standard rotary tools for reliable, vibration-free performance. Each tool in this 6-pack is engineered for smooth cuts, minimal chatter, and consistent results across delicate metals and alloys.
Ideal for shaping, deburring, and polishing complex contours, these burs help you reach inner radii and tight curves that other burrs miss. The compact concave cup creates a soft, uniform finish on filigree, settings, and model details, making them versatile for jewelry, horology, and scale-model applications.
- 1.30 mm cutting diameter with 3/32" shank for precise work
- Twincut technology offers faster material removal and smooth finishing
- Concave cup profile delivers controlled detailing and deburring
- 6-pack ensures replacement-ready confidence and consistent performance
- Ideal for jewelers, watchmakers, and modelers
Elevate your craftsmanship with Busch quality—add to cart and upgrade your finishing toolkit today.
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Nice little mold. Makes great 1oz bars and rounds.
Love love love!
Excellent service and best delivery timing.
Fast shipping and amazing quality. I would definitely recommend PMC supplies as a seller to shop for that specific stuff. Thank you.
I tested it, and it works great. The impression works well. I need to try a thicker wire. It shipped very fast and it was exactly as shown.. I can't wait to try another plate from this shop.
Fast shipping definitely great item with good quality. I am glad that I have been using PMC supplies to buy my jewelry supplies and tools. Thank you.
It came on time, and even though I haven’t used it yet it is a very good quality product. I have been buying from PMC Supplies for a while and would definitely recommend this place to everyone.
Fast shipment and great quality. Thank you will definitely buy here again.
Great product will buy again
It was a great buy. It came in time and works as described. It is very helpul in a lot of my projects.
Looking forward to using this product. Wanted to get a head start accumulating jewelry supplies.
Nice product. Works as it should.
Shipping cost were atrocious. But product exactly what i needed
Works great!
Excellent, worked very well
