Brand: MNF
Place of origin: Made in China
Item No.: BDGB1111-BDGB11246
Type: Hart Bur
Material: High Speed Steel
Size: 0.7/0.8/0.9/1.0/1.1/1.2/1.3/1.4/1.5/1.6/1.7/1.8/1.9/2.0/2.1/2.2/2.3/2.4/2.5/2.6/2.7/2.8/2.9mm
Shank size: 2.35mm
Contain: 6pcs/box
$10.30
High Speed Steel Good balance of cost and durability. Maintains hardness (temper) at high speeds
Hart Bur (Bearing Cutter)
Available in 70˚ and 45˚ profiles, this is the most commonly used bur for stone setting. Its shape makes it perfect for cutting seats in prongs and for channel and flush settings. Hart burs can also be used for scoring lines or as an alternative to flywheels for bright-cutting.
JYBS(Jinyuanbao) is a 35-year-old company with a full range of jewellery tools, offering professional services and a perfect quality control system.
Only to be a trustworthy tool home for jewellery masters at home and abroad.
The products are exported to 40+ countries and regions with over 30,000 products and the export value reached US$6.7 million in 2021.
Since 1988, Jinyuanbao is a professional jewellery tools and equipment supplier based in Guangzhou, China.
We offer a wide range of jewellery tools and equipment such as diamond testers, punching machines, polishing machines, setting tools, jewellery cutting tools, abrasive tools,
polishing tools, ring setting and stretching machines, faceting machines, engraving machines, casting machines, and measuring instruments.
We have supplied many prestigious American and European customers with products of consistent quality.
Our products are popular with our customers due to their superior quality and affordable prices.
