Busch® 90° Hart Burs (Bearing Cutter)

Sold By: Pack of 6: 007 - 050

               Pack of 2: 060 & 070

Use: Commonly used for stone setting. Its shape is ideal for cutting seats in prongs as well as for channel and flush settings. Hart burs can also be used for scoring lines or as an alternative to flywheels for bright cutting. 

Figure: 156C

Shank Size: 3/32"

Material: Tungsten Vanadium Steel.

Brand: Busch® has been producing the highest quality tungsten vanadium steel burs in Germany since 1905. World renowned for precious, quality, and durability. They truly put their company philosophy into practice "There is no substitute for quality."

Hps1source is a Business-to-Business only distributor to those in the Jewelry Industry. All online orders are collected without payment and verified before being charged and shipped.

First time online customers may submit orders online without payment and a representative from our customer care team will reach out within 48 business hours.

Orders received by 3PM to often ship same day! We offer flat rate shipping on orders under $150 and free shipping on orders over $150.

*Orders too large to fit in an 8x8x8 box or weighing more than 5lbs do not quality for flat rate or free shipping.

You have 30-days from the time of receipt to return your item for a full refund. Customer is responsible for return shipping.

*Capacitors and Special-Order Items are not eligible for return.

Equipment and Tools come with original manufacturer warranty. As a distributor, Hps1source offers no warranty. Products made by Hps1source come with a 90-day warranty.