Pferd flame Shape Burr B, 5/16 x 3/4"

This Pferd flame shape burr (B) is a tungsten carbide burr in cut 3 PLUS on a 6.35mm shank. It comes in 2 head sizes: 7.9 x 19 and 12.7 x 31.7mm.

The cut 3 PLUS is similar to cut 3 but with a cross cut, for machining steel, cast iron, stainless steel (INOX), nickel-based alloys and titanium alloys, with high stock removal and good surfaces. The B is a flame-shaped burr to ISO 7755/8, with a cut conforming to DIN 8033, for general use on all materials. Key features: long tool life and high surface finish, reduced wear on the tool drive from impact-free work without chatter marks, thanks to the high concentricity.

Where this product is used

• Machining steel, cast iron, stainless steel (INOX), nickel-based alloys and titanium alloys
• High stock removal with good surfaces

Features

• Tungsten carbide, flame shape (B)
• Cut 3 PLUS: cross-cut version of cut 3, with high stock removal and good surfaces
• 6.35mm shank
• Head sizes 7.9 x 19 and 12.7 x 31.7mm, overall lengths 63.5 and 76.2mm
• Long tool life and high surface finish
• Reduced wear on the tool drive from impact-free work without chatter marks, thanks to the high concentricity

Key specifications

Choosing the right option

Choose the head size and shank to suit the job and your tool. The cutting speed is 450 to 600 m/min for steels up to 1,200 N/mm2, and the rotational speed follows from the burr diameter. Do not exceed the maximum permitted rotational speed, observe the recommended rotational speed (especially with long shanks), wear eye and hearing protection and a dust mask, and do not use a damaged burr or use the burr for cutting.

Same shape and cut in other sizes or shanks: Pferd Flame Shape Burr B, Cut 3 PLUS, 8 x 20 and 12 x 30mm, 6mm Shank.

Same shape with other cuts: Pferd Flame Shape Burr B, ALLROUND, 12.7 x 31.7mm, 6.35mm (1/4") Shank, Pferd Flame Shape Burr B, MX NCC, 6.35mm Shank (26006771).

Same cut in other shapes: Pferd Conical Radius End Burr KEL, Cut 3 PLUS, 5/16 x 7/8 to 1/2 x 1 1/16", 6.35mm Shank, Pferd Conical Pointed Burr SKM, Cut 3 PLUS, 6.35 x 19 to 12.7 x 25.4mm, 6.35mm Shank.