Flat counter bore without standard  (48 offers of 5,368,743 product items)

HSS Individual Counterbores. Counterbores for cutting holes where a capscrew or fastener is required to sit flush or even below the level of the workpiece. Thread size is the size of the screw thre...

Countersink with 3-flutes, 90° chamfering angle, maximum diameter 10.40mm with an overall length of 50mm and a head length of 7.8mm and 6mm tri-flat shank, according to DIN 335 C standard to produc...

HSS Individual Counterbores. Counterbores for cutting holes where a capscrew or fastener is required to sit flush or even below the level of the workpiece. Thread size is the size of the screw thre...

Countersink with 3-flutes, 90° chamfering angle, maximum diameter 12.40mm with an overall length of 56mm and a head length of 8.6mm and 8mm tri-flat shank, according to DIN 335 C standard to produc...

Countersink with 3-flutes, 90° chamfering angle, maximum diameter 16.50mm with an overall length of 60mm and a head length of 11.1mm and 10mm tri-flat shank, according to DIN 335 C standard to prod...

Countersink with 3-flutes, 90° chamfering angle, maximum diameter 25.00mm with an overall length of 67mm and a head length of 15.7mm and 10mm tri-flat shank, according to DIN 335 C standard to prod...

Countersink with 3-flutes, 90° chamfering angle, maximum diameter 31.00mm with an overall length of 71mm and a head length of 18.5mm and 12mm tri-flat shank, according to DIN 335 C standard to prod...

Countersink with 3-flutes, 90° chamfering angle, maximum diameter 37.00mm with an overall length of 118mm and a head length of 21.2mm and 16mm tri-flat shank, according to DIN 335 C standard to pro...

Countersink with 3-flutes, 90° chamfering angle, maximum diameter 40.00mm with an overall length of 118mm and a head length of 20mm and 16mm tri-flat shank, according to DIN 335 C standard to produ...

Countersink with 3-flutes, 90° chamfering angle, maximum diameter 50.00mm with an overall length of 126mm and a head length of 23.6mm and 16mm tri-flat shank, according to DIN 335 C standard to pro...

Countersink with 3-flutes, 90° chamfering angle, maximum diameter 8.30mm with an overall length of 50mm and a head length of 6.9mm and 6mm tri-flat shank, according to DIN 335 C standard to produce...

Counterbore with a slow spiral drill fitted. Tungsten Carbide Tipped for use in abrasive materials. Dimensions: D=3/16 inch D=4.75 mm D2=3/8 inch D2=9.5 mm Shank Diameter=1/4 inch hex Shank Diamete...

For producing countersinkings for cylinderhead screws, thread-cutting screws and thread-furrowing screws. Ideal for burr- and chatter-free deburring and countersinking. Applicable for steel, cast i...

Drill Bit Type = Counterbore Pilot Diameter = 6 → 18mm Number of Pieces = 6

Counterbore with a slow spiral drill fitted. Tungsten Carbide Tipped for use in abrasive materials. Dimensions: D=1/4 inch D=6.35 mm D2=1/2 inch D2=12.7 mm Shank Diameter=1/4 inch hex Shank Diamete...