HANG ZHOU GAO'S HARDWARE WORKS AQ

This patented self-feeding four-flute wood auger bit is our leading product,which has some extraordinary advantages as follows:*Made of #65 high carbon steel (SAE1065 steel) for various woods drilling at 6 times faster than standard flat bits or its 3-flute counterparts.*Full screw tip for ease of use and pull through.?*Cutting Spurs for clean holes with minimal 'break out'.*4-flute Design for faster chip removing.*Tapered Flute for less binding and ease of using.*Full Length Heat Treatment for extra durability.*1/4"Quick Change Shank for quick change adapter and connector system.*The color in the spiral flute can be changed according to customers' special requests.????? Part No??? Metric? Imperial? GS-S12010??? 10mm??? 3/8?? GS-S12011??? 11mm??? 7/16?? GS-S12012??? 12mm??? 15/32?? GS-S12013??? 13mm??? 1/2?? GS-S12014??? 14mm??? 9/16?? GS-S12015??? 15mm??? 19/32?? GS-S12016??? 16mm???? 5/8?? GS-S12018??? 18mm???? 11/16?? GS-S12019??? 19mm???? 3/4?? GS-S12020??? 20mm???? 25/32?? GS-S12021??? 21mm???? 13/16?? GS-S12022??? 22mm???? 7/8?? GS-S12024??? 24mm???? 15/16?? GS-S12025??? 25mm???? 1?? GS-S12026??? 26mm???? 1-1/32?? GS-S12028??? 28mm???? 1-1/8?? GS-S12030??? 30mm???? 1-3/16?? GS-S12032??? 32mm???? 1-1/4?? GS-S12034??? 34mm???? 1-11/32?? GS-S12035??? 35mm???? 1-3?8?? GS-S12036??? 36mm???? 1-13/32?? GS-S12038??? 38mm???? 1-1/2?? GS-S12040??? 40mm???? 1-9/16?

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