National Nail 5-Lb. Sterling Fasteners #10 x 3-1/2-Inch Bugle-Head Deck Screws Welding & Cutting Accessories Blade is Mylar coated for

Blade is Mylar coated for long blade life and smooth rewind

Blue-Groove point and cutting edge for faster chip removal

bi-metal hole saw kit

6 and CSA B125

2 blade magazines

National Nail 5-Lb. Sterling Fasteners #10 x 3-1/2-Inch Bugle-Head Deck Screws Welding & Cutting Accessories Blade is Mylar coated forMultipurpose deck screws for face fastening wood deck boards and securing other exterior wood to wood connections Type 17 slash point for fast starts and no pre drilling Buglehead draws board tight, finishing flush 2 3 thread design offers premium holding power T 20 and T 25 Star Drive reduces cam outs and eliminates excessive wear on the screw head and bit 1 in. (31. 8mm), 1 in. (41. 3mm), 2 in. (50. 8mm), 2 in. (63. 5mm), 3 in. (76. 2mm), 3 in. (88.