Chamfer drill bit is stable and efficient deburring tool. Chamfer drill bit for metal is commonly used in mould processing, aerospace, marine, etc., to solve the machining in the traditional tool can not be completed on the inner and outer walls of the inner hole double-sided cylindrical parts, small hole deburring. During the use of chamfer drill bit, constant speed and feed can obtain consistent chamfering size. The chamfer drill bit can be sharpened several times to extend its life. Remove swarf and inspect the tool after each use.

Specifications of Chamfer Drill Bit

Carbide counter bores

Code Blade Diameter D Shank Diameter d Blade length I Total Length L Diameter D2 Blade count X

φ=60 φ=90 and 120 φ=60 φ=90 and 120

□-CCD1206FA 12.5 8 52 48 20 16 6 3

□-CCD1606FA 16 10 60 56 24 20 6 3

□-CCD2008FA 20 10 64 60 28 24 8 3

□-CCD2510FA 25 10 69 65 33 29 10 4

Code Blade Diameter D Blade length I Total Length L M Diameter D2 Blade count X

φ=60 φ=90 and 120 φ=60 φ=90 and 120

□-CCD1206MA 12.5 97 93 24 20 1 6

□-CCD2008MA 20 120 116 28 24 2 8 3

□-CCD2510MA 25 125 121 33 29 2 10 4

□-CCD3110MA 31.5 132 124 40 32 2 10 4

□-CCD4015MA 40 160 150 45 35 3 15 4

□-CCD5020MA 50 165 153 50 38 3 20 6

□-CCD6320MA 63 200 185 58 43 4 20 6

□-CCD8030MA 80 215 196 73 54 4 30 6