4pcs 3mm-6mm HSS 5 Flute Countersink Drill Bits Set Chamfer Reamer for Woodworking Drill Bit Power Tools

Specification:

• Brand new

• Color: as picture shows

• Material: HSS drill 4241

• Black chamfer drill body material: steel #45

• Diameter of Chamfer: 15.8mm

• Shank: 1/4 hex shank

• Size(approx. ): 3mm x 60mm(L) / 4mm x 75mm(L) / 5mm x 85mm(L) / 6mm x 93mm(L)

• Four piece set includes bits for drilling pilot holes for screw sizes 3mm, 4mm, 5mm, 6mm

• Special designed steel counter sleeve countersinks or counter bores pilot hole

• Adjustable counter sleeve depth with wrench

• Drill and countersink for wood screws without changing bits

• Drilling length can be adjusted for various length screws simply by loosening and tightening the setscrew

• Chamfer is 5 flutes, in the process of using, can discharge the wood more rapid, sink hole disposable drilled smooth, screw cap perfect embedded in the surface of workpiece

Package included:

• 4pcs x woodworking chamfer

• 1pc x hex shank

Note:

• Please allow0.5-1cm errors due to manual measurement

• Item color displayed in photos may be showing slightly different on your computer monitor since monitors are not calibrated same