7Pcs 4241 HSS Countersink Drill Bits Set Wood Screw Hole Cutter Tapered Adjustable Stop Collar

7Pcs 4241 HSS Countersink Drill Bits Set Wood Screw Hole Cutter Tapered Adjustable Stop Collar

$15.99
{{option.name}}: {{selected_options[option.position]}}
{{value_obj.value}}

Description: Product name:Countersink Drill Bits Set;  Drill Bit Material:High Speed Steel 4241;  Black Material:45 # steel;  Type: 5#, 6#, 7#, 8#, 9#, 10#, 12#;  Type:The corresponding bit size(mm)*Chamfer size(mm)*Length(mm);  5#:1/8" (3.18mm)x9.5mmx77mm;  6#:9/64" (3.58mm)x9.5mmx80mm;  7#:5/32" (3.97mm)x9.5mmx84mm;  8#:11/64" (4.37mm)x9.5mmx85mm;  9#:3/16" (4.76mm)x9.5mmx88mm;  10#:13/64" (5.15mm)x9.5mmx91mm;  12#:7/32" (5.56mm)x9.5mmx95mm;     Features: - 7pcs sets of conical drill.  - On the same axis, after screwing the screw cap below the plane of the board, the drill ring can be adjusted up and down.  - Suitable for screw sizes 5, 6, 7, 8, 9, 10 and 12.  - Suitable for drilling machines with chuck or joints, suitable for drilling holes in hard wood and wood, machine screws.     Package Included: 7 Pcs x Countersink Drill Bits (3.18, 3.58, 3.97, 4.37, 4.76, 5.15, 5.56mm

Show More Show Less