15-Piece Spade Drill Bit Sets, 6‑25mm Paddle Flat Bit with 1/4'' Quick Change Shank & 6'' Drill Bit Extension for Hole Cutter Woodworking

15-Piece Spade Drill Bit Sets, 6‑25mm Paddle Flat Bit with 1/4'' Quick Change Shank & 6'' Drill Bit Extension for Hole Cutter Woodworking

• 【Carbon Steel Material】The metric spade bit Constructed from carbon steel with heat treated for durability, head with polished surface for longevity.
• 【13 Different Sizes】There are 13 different sizes of spade drill bit set that you can use for different purposes, 6/8/10/12/13/14/16/18/19/20/22/24/25mm. Overall Length: Approx. 15cm/5.9inch.
• 【Pointy Tip Design】Wood Hole Cutter's unique pointed design makes drilling easier and improves work efficiency. Can be accurately positioned and cut effortlessly.
• 【Product Feature】These wood hole drill bit have flattened with a sharp point that helps position and steady these bits. 1/4 Hex shank helps reduce slipping and prevent falling off when drilling.
• 【Widely Use】The metric spade drill bit set is suitable for drill most type of wood, fiberglass, PVC and soft metals. Perfectly for keyhole opening,solid wood processing,furniture processing, woodworking DIY and so on.