Our carbide burs are made in the USA and are machined from solid carbide to eliminate weakness. Our burs are FDA and ISO9002 approved. You receive carbide burs that cut quickly and smoothly. All LeBlond carbide dental burs are guaranteed to be free of defects in materials and workmanship. All HP carbide burs have a 2.35mm (3/32") shank and are 44.5mm (1 3/4") in length. These US made carbide burs are designed for fast, smooth cutting and extended life. 1.8mm Round End Cylinder $7.00 2.1mm Round End Cylinder $7.00 2.2mm Round Ball $7.00 2.0mm Needle $7.00 2.2mm Inverted Cone $7.00 2.0mm Needle Long $7.00 2.0mm Long Inverted Cone $7.00 2.3mm Flat End Cylinder $7.00 1.6mm Flat End Cylinder $7.00 1.8mm Flat End Taper $7.00 3.2mm Flat End Cylinder $7.00 2.7mm Flat End Taper $7.00 6.6mm Round End Cylinder $8.00 6.6mm Inverted Cone $8.00 6.0mm Flame $8.00 4.7mm Flame $8.00 6.5mm Egg $8.00 6.4mm Round Ball $8.00 6.3mm Pear $8.00 6.3mm Cone $8.00 6.5mm Flat End Cylinder $8.00 6.5mm Flame $8.00 6.3mm Blunt Tip flame $8.00 Thank you for visiting A&M Instruments, Inc. Diamond Dental Burs. You will be pleased with the high quality of your dental burs and dental discs. All of our diamond and carbide cutting tools are made in the US, in Alpharetta, GA. Copyright® 2003-2006 A&M Instruments Inc 1-866-264-4287