Depressed Center Wheels, Abrasive Discs and Diamond Discs (N,K):

4 ½ inch
6676
Request
5 inch
6677
Request
5 inch 46–53mm
6678
Request
7 inch
6679
Request
9 inch 112 mm
6221
Request
9 inch 68 mm
6202
Request
9 inch 74 mm
6302
Request
9 inch 74 mm 37 mm
6349
Request
9 inch 50 mm
6500
Request
9 inch 62 mm
6416
Request
9 inch 62 mm 50 mm
6438
Request
9 inch 62 mm 48 mm
6555
Request
9 inch 65 mm
6842
Request
9 inch 64 mm
6427
Request
9 inch 58 mm
6537
Request
Disc Diameter Ø D (in/mm) H (in/mm) Hose connection, Ø (in/mm) Part No
4 ½’’ (115 mm) 1.6’’-1.9''/40-49 1.2’’-1.8"/31-46 1.25’’/32 6676
5’’ (125 mm) 1.6’’-1.8’’/40-45 1.2’’-1.8’’/31-46 1.25"/32 6677**
5’’ (125 mm) 1.8’’-2.1"/46-53 1.2’’-1.8''/31-46 1.25’’/32 6678
7’’ (175 mm) 2.4’’-2.6'' & 2.9’’-3’’/
62-65 & 74-77		 1.2’’-2’’/31-51 1.5’’/38 6679
9’’* 4.4’’/112 1.5v/37 1.5’’/38 6221*
9’’ 2.7’’/68 2’’/51 1.5’’/38 6202*
9'' 2.9''/74 2.1''/54 1.5''/38 6302*
9’’ 2.9’’/74 1.5’’/37 1.5’’/38 6349*
9’’ 2’’/50 1.9’’/47 1.5’’/38 6500*
9’’ 2.4’’/62 2.1’’/54 1.5’’/38 6416*
9’’ 2.4’’/62 2’’/50 1.5’’/38 6438*
9’’ 2.4’’/62 1.9’’/48 1.5’’/38 6555*
9’’ 2.6’’/65 1.6’’/40 1.5’’/38 6842*
9’’ 2.5’’/64 2’’/52 1.5’’/38 6427*
  2.3’’/58 2.1’’/54 1.5’’/38 6537*

 

*With the clamping rings welded on the suction casings.

* *Some Hitachi machines have a Ø1.6 /40 mm conical neck. With these it is necessary to buy an aluminium ring (Part No 6270). When mounted on the machine this aluminium ring enlarges the ØD of the machine to 2”/50 mm – therefore choose suction casing package 5’’ – Part No 6678.

TECHNICAL DATA Con. Q nom ∆ p nom
Small hand-held tools ø1.25"/32 mm 90 cfm/150 m3/h 14 inwg/3.5 kPa
Hand-held tools ø1.5"/38 mm 120 cfm/200 m3/h 14 inwg/3.5 kPa
Large hand-held tools e.g. 9’’
depressed centre disc		 ø1.5"/38 mm 150 cfm /250 m3/h 20 inwg/5.0 kPa