Description
Rokrou 11PCS tampered Countersink Drill bit is made of the most well liked High Speed Steel, it has superior properties, including high toughness, wear resistance, and good cutting retention. This set is a will have to have for woodworking at home or in your workshop. Tampered design makes it easier to locate and appropriately drill the hole.
Countersink #4 Bit Diameter 7/64″ (2.8mm) , counterbore size and plug size 3/8″ –
Countersink #6 Bit Diameter 9/64″ (3.6mm) , counterbore size and plug size 3/8″ –
Countersink #8 Bit Diameter 11/64″ (4.4mm) , counterbore size and plug size 3/8 inch –
Countersink #10 Bit Diameter 3/16″ (4.8mm), counterbore size and plug size 3/8″ –
Countersink #12 Bit Diameter 7/32″ (5.6mm) , counterbore and plug size 1/2″.
All of them have the shank size 1/4″. Drill, countersink and counterbore in 1 step.
#45 Carbon Steel adjustable four-cutter counter bore, chamfer angle 82 degree, use as a drill stop to get the depth you need. They clean the hole and make the chamfered hole in one step.
Be sure this fits by entering your model number.
γπππ π π π₯ππ πππ€π₯γ Most well liked countersink drill bits set for wood. Bits secured with pin Never Come Loose from shank; Tapered drill bit HSS M2 (Grade 6542), by far the most efficient High Speed Steel, for its high toughness, wear resistance, and good cutting edge retention; 4 cutter #45 Carbon Steel; featuring 5 Piece countersink #4 (7/64 inch), #6 (9/64 inch), #8 (11/64 inch), #10 (3/16 inch), #12 (7/32 inch)
γβπ π¦ππ₯ππ£ πΉπ π£πγAdjustable 4-flute counter bore, chamfer angle 82 degree, cuts and clears chips quicker for fast, smooth countersinking; the countersink works effortlessly even after many uses; it makes clean and consistent tapered holes for screws without the need of a stop collar.
γπππ‘ππ£ππ ππ£πππγ pointed tip with widened design for drilling fast, clean pilot holes and ensures tight fit for screws.Easier to locate the hole and the drill.
γπΈπππ¦π€π₯ππππγ counter bore attaches to shank with 2 hex screws may also be adjusted for controlled pilot hole depth; Drill, countersink and counterbore in 1 step; the countersink cutter providing superior speed and clean finish
γππππ§ππ£π€ππ π½ππ₯γUniversal 1/4 inch hex shank prevents slipping in standard chucks and is compatible with all 1/4 inch quick-change chucks, including have an effect on drills of dewalt, Bosch,Black&Decker and so forth; Hex Key (Allen Wrench) included