GRATTEC Countersinks and Crank-Drive Countersinks
Countersink for deburring and chamfering holes.
Part No. EL1300GT
- with blade holder EL0300GT,
- with HSS countersink 20 mm GT-C20,
- with Universal Handle EL1000GT.
Crank Drive Countersink Set "GT-ROTO"
Deburring Set for or fast and accurate deburring / chamfering (patented)
Part No. EL7500GT
- with Universal Handle EL1000GT for all GRAT-TEC blade holders,
- with Crank Drive Countersink with external thread for HSS countersinks GT-C12, GT-C20 and GT-C30 for holes up to 28 mm. The countersink angle of 56 deg. allows deep recesses,
- with Countersink GT-C20 for holes up to 18 mm.
Crank Drive Countersink "GT-U"
The fast way to deburre, chamfer and countersink holes (patented)
Part No. EL6500GT
- with Compact Handle with long-life blade housing made out of steel.
- for blades type "E" (Shaft-Ø 3,2 mm),
- for all tools with Crank Drive,
- with HSS Countersink 16,5 mm GT-BC1650.
Mini Crank Drive Countersink
Countersink for holes up to 3,2 mm
Part No. FT1200GT
- with non-replaceable blade,
- with Softgrip Handle.