ACCESSORY PRODUCTS FOR PROTOTYPE DEVELOPMENT AND FABRICATION SERIES C CARBIDE PRINTED CIRCUIT DRILL BITS DATA SHEET POPULAR SIZES DB-100-C FOR A VARIETY OF COMPONENT LEAD SIZES 1/8 in. SHANKS This series of drill bits designed for drilling FR-4 circuit PART DRILL SIZE SIZE NUMBER SIZE INCHES MM board materials feature common 1/8th in. shanks. The drill element is fabricated of solid carbide and the shanks DBC80-1 80 .0135 .34 are stainless steel. Carbide is the preferred material for DBC75-1 75 .021 .53 drilling glass epoxy circuit board laminates due to its exceptional hardness. Unlike high speed steel bits which DBC72-1 72 .025 .64 become dull quickly, these carbide bits are capable of several hundred or even thousands of hits before DBC69-1 69 .0292 .74 significant degradation of sharpness*. Designed for high speed equipment operating up to 80,000 RPM, these DBC68-1 68 .031 .79 drills can also be used at lower speeds by using a slower DBC66-1 66 .033 .84 feed rate. Due to the brittleness of carbide these drills are recommended for drill press use or use with DBC64-1 64 .036 .91 precision equipment. Care must be taken not to drop or flex them as breakage may occur. Use these bits to DBC60-1 60 .040 1.02 make your own printed circuits or modify SURFBOARDS surface mount breadboards or other types of boards. DBC56-1 56 .0465 1.18 While designed for printed circuit use these tools may be DBC55-1 55 .052 1.32 used with other materials such as plastics and metals. DBC52-1 52 .0635 1.61 The user is advised to evaluate the suitability for any given use by trial and possible adjustment of speed or DBC51-1 51 .067 1.70 feed rate. DBC48-1 48 .076 1.93 * The number of holes that can be drilled is dependent on a number of factors including feed rate, speed, material characteristics, and what the user considers 1/8 in. SHANK 1.5 in. OAL acceptable hole quality. Copyright 2014 by Capital Advanced Technologies, Inc. All rights reserved. SURFBOARDS is a registered trademark of Capital Advanced Technologies, Inc. All other trademarks are the property of their respective owners. Specifications, availability, and price is subject to change without notice. All information given is believed to be accurate but is not guaranteed. The user of information given or products represented by such information is responsible for determining the suitability of said information or products for a given purpose. No inducement is intended or permission granted for infringement of any patent or unauthorized use of any intellectual property of Capital Advanced Technologies or others. Availability, Price, and specifications subject to change without notice. CAPITAL ADVANCED TECHNOLOGIES, INC. CAROL STREAM, ILLINOIS. USA PHONE 630-690-1696 FAX 630-690-2498 WWW.CapitalAdvanced.Com X-ON Electronics Largest Supplier of Electrical and Electronic Components Click to view similar products for capital advanced technologies manufacturer: Other Similar products are found below : 6010 US-2007 33208 33305 US-4007 US-5016 6306 US-5014 6816 33106 6520 33306 US-5012 US-3014 US-3008 US-2008 33110 US-3012 6405 US-3010 33008 US-1010 US-5008 33310 US-2012 US-4012 US-1009 33003 9163 9082 9210 33708 US-1008 US-4010 US-2006 33410 6115 US-1006 6112 33405 33105 US-1007 6908 6106 6109 6410 6008 33010 33308 6303