Step Drill Bits Set Bit Holder DIY Drilling for Plastic Wood Aluminium Dolls' Miniatures & Houses 2 Pieces Handheld Microphone Anti-Slip

2 Pieces Handheld Microphone Anti-Slip Anti-Roll Protection Rings Mic Holder

Opening hole size:101mm

8 Pieces CW CCW Propellers (4x White+4xRed)

For breaking connections after they have already been locked together

3 Pieces Short Silicone Leveling Column

Step Drill Bits Set Bit Holder DIY Drilling for Plastic Wood Aluminium Dolls' Miniatures & Houses 2 Pieces Handheld Microphone Anti-SlipITEM NAME: Step Drill Bits Set Bit Holder DIY Drilling for Plastic Wood Aluminium img *{margin: 0; padding: 0;. Include: step drill bits (4 12 4 20 4 32 mm) + 1 automatic + 1 storage bag. 3 Pieces Step Drill Bits. The hex shank fits more easily and securely into all power tools, double edged design to make cutting smoother, increases cutting speed with self centering.