Pferd 44412066 Fan Grinder 30 x 20 mm, Z-COOL, Grit 60, 6 mm Shank, F 3020/6 Z-COOL 60
Available
The Pferd Z-COOL fan grinder is a shank-mounted flap wheel with zirconia alumina coated abrasive flaps arranged radially around the shank in a fan-type structure (manufacturer-stated). This page lists 30 x 20 mm, 40 x 20 mm, 50 x 20 mm and 60 x 30 mm head sizes in grits 60 and 80.
The catalogue describes the Z-COOL version as suited to coarse grinding work with a high stock removal rate, with active grinding additives that improve stock removal, prevent clogging and give cooler grinding (manufacturer-stated).
The flaps are highly flexible, so the tool adjusts to the contour, and the flat, moulded-core design lets you work face-down close to edges and in corners (manufacturer-stated).
Where this product is used
- Rated highly suitable in the catalogue for: hardened and heat-treated steels; austenitic and ferritic stainless steels (manufacturer-stated)
- Rated suitable for: non-hardened steels and cast steel; brass, copper and zinc; bronze and titanium; nickel-based and cobalt-based alloys; cast iron (manufacturer-stated)
- Grinding close to edges and into corners, using the flat face of the wheel (manufacturer-stated)
Features
- Zirconia alumina Z-COOL flaps in grits 60 and 80 (manufacturer-stated)
- Head sizes 30 x 20 mm, 40 x 20 mm, 50 x 20 mm and 60 x 30 mm
- 6 mm shank, 40 mm overall length (manufacturer-stated)
- Active grinding additives improve stock removal, prevent clogging and give cooler grinding (manufacturer-stated)
- Rated highly suitable for hardened steels and austenitic and ferritic stainless steels (manufacturer-stated)
Common specifications
| Specification | Detail |
|---|---|
| Shank diameter (Sd) | 6 mm (manufacturer-stated) |
| Overall length (L) | 40 mm (manufacturer-stated) |
| Abrasive | Zirconia alumina (Z-COOL) (manufacturer-stated) |
| Head sizes (D x T) | 30 x 20 mm, 40 x 20 mm, 50 x 20 mm and 60 x 30 mm |
| Grit sizes | 60 and 80 |
Key specifications
| Model | Designation | Head size (D x T) | Grit size | Optimum speed | Maximum speed |
|---|---|---|---|---|---|
| 44412066 | F 3020/6 Z-COOL 60 | 30 x 20 mm | 60 | 12,000 rpm (manufacturer-stated) | 25,400 rpm (manufacturer-stated) |
| 44412086 | F 3020/6 Z-COOL 80 | 30 x 20 mm | 80 | 12,000 rpm (manufacturer-stated) | 25,400 rpm (manufacturer-stated) |
| 44414066 | F 4020/6 Z-COOL 60 | 40 x 20 mm | 60 | 9,600 rpm (manufacturer-stated) | 19,100 rpm (manufacturer-stated) |
| 44414086 | F 4020/6 Z-COOL 80 | 40 x 20 mm | 80 | 9,600 rpm (manufacturer-stated) | 19,100 rpm (manufacturer-stated) |
| 44531086 | F 5020/6 Z-COOL 80 | 50 x 20 mm | 80 | 7,000 rpm (manufacturer-stated) | 15,200 rpm (manufacturer-stated) |
| 44533086 | F 6030/6 Z-COOL 80 | 60 x 30 mm | 80 | 6,300 rpm (manufacturer-stated) | 12,700 rpm (manufacturer-stated) |
Optimum and maximum speeds depend on the head size, so each item lists its own.
Selecting the right option
A higher grit number is a finer abrasive. Do not exceed the maximum speed printed for the item; reduce contact pressure if you run above the optimum speed; clamp at least 15 mm of shank (manufacturer-stated).
Related products
The same Z-COOL series is also listed as Pferd Fan Grinder Z-COOL, 50 x 20 and 60 x 30 mm, Grit 60. For the same head sizes in aluminium oxide see Pferd Fan Grinder 40 x 20 mm.
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60 / 30 x 20 mm
Model Number: 44412066
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60 / 40 x 20 mm
Model Number: 44414066
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80 / 30 x 20 mm
Model Number: 44412086
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80 / 40 x 20 mm
Model Number: 44414086
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80 / 50 x 20 mm
Model Number: 44531086
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80 / 60 x 30 mm
Model Number: 44533086
