Best Counterbore Cutting

Trend Snappy 6.35mm x 12.7mm TCT Counterbore - to recess screws for plugging

12/7mm diameter TCT counterbore to drill precision recess to hide screws below the surface when used with matching plug cutter. Ideal for screws up to 12 gauge Imperial sizes..
Used in conjunction with the Trend Snappy SNAP/PC/127T or SNAP/PC/12 Plug Cutters, fixings can be hidden with an almost invisible plug for a high quality, professional finish..
6.35mm diameter drill allows for clearance for thicker screw shanks and to ensure accurate, consistent alignment..
Drill depth can be altered to suit material thickness and is easily replaceable if it becomes damaged..
TCT cutting faces can be resharpened ensuring a long lifespan and assured performance in all timbers and abrasive timber based materials including ply, MDF and chipboard..

Mill cutters are made of hard high speed steel, High toughness, abrasion resistance, high-speed cutting for the high..
hardness.rust-proof, and can be used for a long time.usually used to be assembled on milling machine..
It includes 5 sizes in one counterbore set(m3, m4, m5, m6, m8). Size：Boot x Blade Diameter x Shank Diameter x Full Length: M3=3.2 x 5.9 x 6 x 45mm, M4=4.2 x 7.4 x 6 x 48mm ,M5=5.2 x 8.9 x 6 x 51mm, M6=6.2 x 10.4 x 8 x 58mm, M8=8.2 x 13.4 x 12 x 67mm..
The cutting hole and the bottom hole of the tool have high alignment accuracy, reduce the time for changing tools, improve production efficiency and save mold making time..
It can be processed directly or finely processed to the heat treatment mold. Suitable for grinding copper, aluminum, steel, cast iron, etc., usually used for assembling on a milling machine..

Mill cutters are made of hard high speed steel, usually used to be assembled on milling machine..
It includes 5 sizes in one counterbore set(m3, m4, m5, m6, m8).Please refer to the size chart for detailed data..
High toughness, abrasion resistance, high-speed cutting for the high hardness..
Reduces times of changing tools, improves machine actuator movement efficiency and save mold making time..
Suitable for milling of copper, aluminum, steel, cast iron, etc.An essential hardware tool for industrial..

【High Quality Material】:The forstner drill bitsare made from tungsten steel and being hot-treated,sharp edge, high hardness, accurate positioning,high precision,smooth cutting,impact resistance,high toughness.more smooth,less noise..
【Various Sizes】: 14mm(0.55''), 15mm(19/32"), 16mm(5/8"), 17mm(43/64"), 18mm(45/64"), 19mm(3/4"), 20mm(25/32"), 21mm(53/64"), 22mm(55/64"), 23mm(29/32"), 24mm(15/16"), 25mm(1"), 26mm(1-1/16"), 28mm(1-1/8"), 30mm(1-3/16"), 32mm(1-1/4"), 35mm(1-3/8"),40mm(1-3/5"), 50mm(1.96'') which can meet your various needs in this professional set..
【Great performance】Sharp edge, accurate positioning, high hardness, impact resistance, high precision, smooth cutting, high toughness. Forstner Drill Bits can drill clean flat bottom holes with no chipping..
【Widely Used】:Drilling Counterbore can be used in wood drilling, installation of a spherical door slightly、 the drawer slightly、plastic products and gypsum board. Safer and more accurate to use this drill bit in a drill press..
【Application】：Suitable for pistol drill, bench drill, vertical drilling machine hand held electric drill, stand motor-driven drilling machine and mobile ribbon type magnetism drilling machine,etc..

High-speed steel tools are good for most general purpose applications, offering a combination of hardness and toughness for wear resistance.
Round shanks allow use with a wide variety of toolholding systems.
Counterboring is the enlargement of a portion of a hole that has previously been formed.
The counterbor is a two-piece construction, having an integral shank and counterbore-cutter, and a pilot that is interchangeable, which provides flexibility in the use of the tool.

High-speed steel tools are good for most general purpose applications, offering a combination of hardness and toughness for wear resistance.
Round shanks allow use with a wide variety of toolholding systems.
Counterboring is the enlargement of a portion of a hole that has previously been formed.
The counterbor is a two-piece construction, having an integral shank and counterbore-cutter, and a pilot that is interchangeable, which provides flexibility in the use of the tool.

Drill, countersink and counterbore in one step.
Four cutter countersink and tapered drill bit provide superior speed and ideal finish.