Pferd 31125254 Mounted Point STEEL Cylindrical 13 x 25 mm, Grit 46, 6 mm Shank

Item 31125254 is a STEEL cylindrical mounted point with a 13 x 25 mm head in grit 46 on a 6 mm shank (manufacturer-stated). It is listed as a pack of 10.

The catalogue describes the STEEL type as suited to grinding high-speed steel (HSS) moulded parts and to weld dressing of weld seams on steel constructions (manufacturer-stated).

It describes the cylindrical shape ZY as suited to grinding bores, radii and contours (manufacturer-stated).

The catalogue lists a vitrified bond for this type, a recommended cutting speed of 30 to 50 m/s, and for this item an optimum speed of 65,000 rpm and a maximum speed of 66,000 rpm (manufacturer-stated).

Where this product is used

• Grinding HSS moulded parts and weld dressing of weld seams on steel constructions (manufacturer-stated)
• General use on steel materials, particularly on surfaces (manufacturer-stated)
• Rated highly suitable in the catalogue for: steels up to 1,200 N/mm² (below 38 HRC): universal and surface grinding; hardened, heat-treated steels over 1,200 N/mm² (over 38 HRC): universal grinding; cast steel: surface grinding (manufacturer-stated)
• Rated suitable for: steels up to 1,200 N/mm²: edge grinding; hardened, heat-treated steels: surface grinding; cast steel: edge grinding; stainless steel (INOX): surface grinding; hard non-ferrous metals (bronze, titanium, hard aluminium alloys): universal grinding (manufacturer-stated)

Features

• STEEL type, cylindrical (manufacturer-stated)
• Head size 13 x 25 mm, grit 46 (manufacturer-stated)
• 6 mm shank, 40 mm shank length (L2) (manufacturer-stated)
• Optimum speed 65,000 rpm, maximum speed 66,000 rpm (manufacturer-stated)
• High grinding performance and stock removal rate in general use on steel materials (manufacturer-stated)
• Shortened grinding times and cost savings thanks to the high stock removal rate (manufacturer-stated)

Key specifications

Selecting the right option

Check that the 6 mm shank suits your collet. A higher grit number is a finer abrasive. Keep to the maximum speed printed for the item. The catalogue states that all PFERD TOOLS mounted points are approved for a maximum operating speed of 50 m/s, that the maximum permitted rotational speeds for each shank length and shank diameter are defined in DIN 69170 based on EN 12413 to avoid buckling of the shank, and that at least 10 mm of the shank must be clamped. Wear eye protection, hearing protection, a dust mask and gloves (manufacturer-stated).

Related products

Other Pferd STEEL mounted points: Pferd STEEL Pointed Tree (SP) Mounted Points, Grit 30 and Pferd STEEL A 1 Mounted Point, 19 x 64 mm, Grit 30. Dressing stone: Pferd SE 702212 CU Dressing Stone, 70 x 12 x 22 mm.