Three And Five Eighths Inch Self Feed Hole Saw Bit With Half Inch Shank And Three Milled Flats Built Tough For Fast Hole Cutting Wide Throat For Bigger Holes Removable Feed Screw For Easy Maintenance

3-5/8 Inch Self-Feed Hole Saw Bit with 1/2 Inch Shank ✔️ Self-feed design for up to 3-5/8 inch holes; 3-milled flats

This hole saw bit is designed for fast, clean hole cutting in wood, metal, and composites. Its wide throat and self-feeding screw point help drive the bit forward for efficient work in portable drilling setups.

✅ 3-5/8 inch maximum hole size for larger cuts
✅ 1/2 inch shank for standard drills
✅ 3 milled flats on the shank for durability
✅ Removable, replaceable feed screw for easy maintenance
✅ Cutting edges can be sharpened for extended bit life

💡 What is a self-feed hole saw used for in heavy-duty drilling?

This handy tool speeds up large diameter hole cutting and reduces effort in tough materials—great for professional shops and DIY projects.

- Self-feed action for fast, cleaner holes - Works with wood, metal, and composites in real projects - 1/2 inch shank with 3 milled flats provides stable grip - Removable feed screw allows quick maintenance and longer life ✝️