6mm 8mm 10mm for solid drill bits hole saw cutter, 12mm-60mm for Hollow hole saw cutter
 
Features:
Time saving:The annular cutters have fewer teeth and less wear, therefore with an annular cutter holes can be made at higher or faster cutting speed and a faster feed rate of the drilling machine.
Energy savings:Because annular cutters do not have to drill/cut through the complete work piece, they require less thrust and thus less energy to drill through material.
More finishing:The hole made using an annular cutter is more finished, precise and accurate.
Easy Using:Due to the unique geometry of the annular cutters, making holes at awkward angles is also very easy.
Re-sharpening:can be easily re-sharpened on a grinding machine and can be re-used for drilling. Re-grinding can be done until the desired cutting length is available on the annular cutter
High-speed steel M2 material to meet most requirements.
Specification:
Type: Annular Cutter 
Material: High Speed Steel M2
Cutting Depth: 35mm
Application: Use for hole cutting and process of annular groove on various magneric drills and press ,like Alfra , Hougen , Jancy , Euroboor , BDS , Ruko

Note:
Item color displayed in photos may be showing slightly different on your computer monitor since monitors are not calibrated same.
 
Package Including: 
1pc  HSS Annular Cutter

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