10 Flute Metal M35 Cobalt Countersink Drill Bit Set 82° 10pcs 1/4" Hex Shank Countersunk Bit Set 1/4” 3/8” 1/2” 5/8 With Holder

High-concerned chemical：None Brand Name：Toorise Origin：Mainland China Certification：NONE Model Number： - DIY Supplies：Woodworking Material：Other Type：Center Drill Bit Use：Metal Drilling Length： - Feature 1：drill bits Feature 2：Professional carpentry tools Feature 3：tools woodworking Feature 4：carpenter tools Feature 5：drill bit Feature 6：woodworking tools and accessories Feature 7：drill bit set Feature 8：wood tools woodworking Feature 9：drill bits kit Feature 10：drills for drilling

High-concerned chemical: None Brand Name: Toorise Origin: Mainland China Certification: NONE Model Number: - DIY Supplies: Woodworking Material: Other Type: Center Drill Bit Use: Metal Drilling Length: - Feature 1: drill bits Feature 2: Professional carpentry tools Feature 3: tools woodworking Feature 4: carpenter tools Feature 5: drill bit Feature 6: woodworking tools and accessories Feature 7: drill bit set Feature 8: wood tools woodworking Feature 9: drill bits kit Feature 10: drills for drilling