Pferd 35681274 Mounted Point STEEL EDGE B 121 13 x 13 mm, Grit 46, 3 mm Shank

These Pferd STEEL EDGE mounted points are bonded abrasive grinding points on a 3 mm shank (shape: series B shapes B 121, B 122 and B 123). This page lists 3 items in grits 46, 80 and 100 (manufacturer-stated).

The catalogue describes the STEEL EDGE type as particularly suitable for edge grinding and deburring, for grinding chamfers for weld seam preparation and for weld dressing on contours (manufacturer-stated).

It describes the series B shapes as suited to a wide range of different contours on smaller or more delicate components (manufacturer-stated).

The catalogue lists a vitrified bond and a recommended cutting speed of 25 to 40 m/s for this type. Optimum and maximum speeds depend on the head size and shank, so each item in the table lists its own (manufacturer-stated).

Where this product is used

• Edge grinding and deburring, and grinding chamfers for weld seam preparation (manufacturer-stated)
• Weld dressing on contours (manufacturer-stated)
• Rated highly suitable in the catalogue for: steels up to 1,200 N/mm² (below 38 HRC): edge grinding; cast steel: edge grinding (manufacturer-stated)
• Rated suitable for: steels up to 1,200 N/mm²: surface grinding; hardened, heat-treated steels over 1,200 N/mm²: edge grinding; cast steel: surface grinding; stainless steel (INOX): edge grinding; grey and white cast iron: surface and edge grinding (manufacturer-stated)

Features

• STEEL EDGE type with a vitrified bond (manufacturer-stated)
• Shapes: Series B (B 121), Series B (B 122) and Series B (B 123) (manufacturer-stated)
• Grits 46, 80 and 100 in this listing
• 3 mm shank, 30 mm shank length (L2) (manufacturer-stated)
• Long tool life and low tool wear due to a hard, dimensionally stable bond (manufacturer-stated)
• Economical to use due to high edge stability even on low-speed tool drives (manufacturer-stated)

Common specifications

Key specifications

Each item number is a separate combination of shape, head size and grit. Optimum and maximum speeds depend on the head size and shank, so each item lists its own.

Selecting the right option

Match the shank to your collet (3 mm shank). A higher grit number is a finer abrasive. Check the head size and speeds against the table before ordering. 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 EDGE mounted points: Pferd STEEL EDGE Series B Mounted Points and Pferd STEEL EDGE Cylindrical Mounted Points. Dressing stone: Pferd SE 702212 CU Dressing Stone, 70 x 12 x 22 mm.