RUIMI New Professional Countersink Drill Bit Set Reamer Woodworking 5 Flute Chamfer 3mm-6mm Carpentry DIY (CC-1)
Product Description
RUIMI New Professional Countersink Drill Bit Set Reamer Woodworking 5 Flute Chamfer 3mm-6mm Carpentry DIY (CC-1)
- Portable mini hand drill multi-tool chuck
- A great helper for carving,DIY,woodworking,electronic assembling, tool-making, model making
- Can't be used on steel, iron, stone and hard things
- Hand-pressure rotary drill hole, saves your time and effort and convenient for you to use
- FITS IN PLACES A POWER DRILL CAN'T: Long, slender design lets you drill holes in cramped areas
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. Specifications: Color: As the pictures show Material: HSS Drill 4241 Black chamfer drill body material: steel #45 Dimension: 3mm x 60mm(L) 4mm x 75mm(L) 5mm x 85mm(L) 6mm x 93mm(L) Dia. of Chamfer: 15.8mm Shank: 1/4 hex shank. Note: Due to the difference between different monitors, the picture may not reflect the actual color of the item. Please understand, Thank you









