Dmtoolsfor Bright Finish HSS Carbide Center Point Drill
Customized support:OEM
Place of Origin:Jiangsu, China
Brand Name:DM
Model Number:DM-DDB1121
Type:Countersink Drill Bit, Twist Drill Bit, Other
Use:Metal Drilling
Finish:Other
Standard:DIN standard, ANSI Standard
Materal:HSS 4341/9341/M2/M35/M42
Hardness:HRC63-HRC67
DIN Standard:DIN333
Surface Treatment:Bright/Black/Tin Coated
AUTO MACHINE:GRINDING POINT AND FLUTE
Product name:Diamond Core Drill Bit
Color:Yellow
Name:EJ HSS Annular Cutter
Certification:ISO9001
