Woodworking Square Hole Drill Bit Square Mortise Drill

1. Made of high-quality carbon steel, high hardness and strong wear resistance
2. A variety of drill bits of different specifications, supporting different combinations
3. Factory direct sales, support customization according to drawings

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Specification Weight Packing size Specification Weight Packing size
6mm 106g 2.5cm*2.5cm*22cm 15mm 229g 2.5cm*2.5cm*22cm
6.4mm 123g 2.5cm*2.5cm*22cm 16mm 233g 2.5cm*2.5cm*22cm
8mm 145g 2.5cm*2.5cm*22cm 18mm 402g 3.3cm*3.3cm*22cm
9.5mm 163g 2.5cm*2.5cm*22cm 19mm 426g 3.3cm*3.3cm*22cm
10mm 167g 2.5cm*2.5cm*22cm 20mm 433g 3.3cm*3.3cm*22cm
11mm 184g 2.5cm*2.5cm*22cm 22mm 498g 3.3cm*3.3cm*22cm
12mm 198g 2.5cm*2.5cm*22cm 25mm 634g 4.3cm*4.3cm*22cm
12.5mm 212g 2.5cm*2.5cm*22cm 30mm 712g 4.3cm*4.3cm*22cm
12.7mm 209g 2.2cm*2.5cm*22cm 4-piece set 640g 2.5cm*10cm*22cm
14mm 221g 2.5cm*2.5cm*22cm
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