5pcs Countersink Drill Woodworking Drill Bit Set Drilling Pilot Holes For Screw Sizes #5 #6 #8 #10 #12

●Specification:

※ Material: HSS

※ Color: as pictures shown

※ Surface Treatment: Titanium Coated

※ Quantity: 5Pcs Countersink Drill Bit + 1Pc Hex Shank

※ Shank diameter: Round

※ Size: #5 #6 #8 #10 #12



●Features:

※ various length screws simply by loosening and tightening the setscrew.

※ Convenient and quick to change the bits with the included hex wrench.

※ Special designed steel counter sleeve countersinks or counter bores pilot hole.

※ Adjustable counter sleeve depth with Allen wrench,drilling length can be adjusted for.

※ 5 Sizes in one drill bit set( 5# 6#,8#,10#,12#), which meet your different needs perfectly.

※ Standard hex shank is quick change compatible,drill and countersink for wood screws without changing bits.

※ Suitable for hardness below 25HRC such as carbon steel, thin plate, insulation board, PVC board, wood,etc.



●Package Includes:

※ 5 x Countersink Drill Bit

※ 1 x Hex Shank