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Cylinder End Cut B-Shaped Carbide Burrs

Premier Series carbide burrs are made from the highest quality tungsten carbide and manufactured on state of the art CNC machines – which gives the highest consistency and quality of any burr on the market. This provides sharper and more durable burrs that cut smoother and reduce operator fatigue.

Cylinder End Cut B-Shaped Carbide Burrs areĀ used for interior contour work, such as peripheral and face milling.

Premium Tool is known for its extensive range of carbide burrs and large inventory supply of sizes others will only special order.

Whether you are doing weld slag removal, chamfering, weld preparation or deburring, PTA Premier Series burrs resist wear and are extremely durable.

Available in:

  • Double Cut – the industry standard for general metal removal
  • Fast Mill Cut – for softer metals, such as aluminum
  • 6″ Overall Length in various sizes
  • The widest variety of sets in Canada
  • Cylinder End Cut B-Shaped Carbide Burrs
DIA. x Length Double Cut (D/C) 6" Length D/C Fast Mill Cut (FMC)
1/8 x 5/8 SB12DC
3/16 x 5/8 SB14DC
1/4 x 5/8 SB1DC SB1DC6OAL
1/4 x 1 SB1ADC
5/16 x 3/4 SB2DC
5/16 x 1 SB2ADC
3/8 x 3/4 SB3DC SB3DC6OAL SB3FMC
3/8 x 1 SB3ADC
7/16 x 1 SB4DC
5/8 x 1 SB6DC
3/4 x 3/4 SB16DC
3/4 x 1 SB7DC
1 x 1 SB9DC


CNC machined from high quality tungsten carbide
Shank: 1/4″


Double Cut (D/C) burrs are the industry standard for metal removal, allowing for smaller chip production, eliminating loading of the burr flutes and minimizing chatter. This is the smoothest and most popular cutting styles for most metals, especially steel, stainless steel, alloys and exotics.
Fast Mill Cut (FMC) burrs features a milling style flute, providing rapid chip flow and extremely quick stock removal on softer materials, such as aluminum, non-ferrous metals, reinforced plastics and other soft materials.


1-3/4″ standard length with 1/4″ shank
6″ overall length with 1/4″ shank