1 ??1_4" Hex Shank??This set of countersink bits includes 5 different sizes - 1_4"(6 mm), 3_8"(10 mm), 1_2"(13 mm), 5_8"(16 mm), 3_4"(19 mm) These drill bit feature a 1_4" hex shank, making them compatible with all types of drill bits and mold grinders,2 ??Enhanced Efficiency??With 5 flute design, countersink drill bits ensure efficient debris removal, resulting in smoother and cleaner countersinking??ensuring screws and fasteners sit flush??, saving time and effort during your projects,3 ??Widely Application??Our metal countersink drill bit can be used for drilling holes in medium hardness stainless steel, copper, aluminum, plywood, softwood, hardwood and fiberglass plasticsMeet all your DIY needs
| Style Type | White |
| SKU | sr260316153359750031645 |
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