Sherwood Countersink Set, Countersink, Straight Shank, Set of 5, Cobalt High Speed Steel, Uncoated
General purpose chamfering/deburring and countersinking tool manufactured from durable high speed steel with a bright finish. Featuring 3 ground flutes for optimal performance.
Features and Benefits • Manufactured from high speed steel for improved rigidity and stability • 3 flutes for efficient chagrining and deburring performance
Insert Grade QX8010 (ISO M10 S10) Coated. Excellent grade giving superior results on heat resistant super alloys, especially for the aerospace industry. TiAln based coating ensures high wear resistance on these demanding materials.
SwissBurr hand deburring tools are a fast effective and efficient way of deburring holes, slots and edges. Its a totally modular system of interchangeable handles, holders and blades is designed to cover all applications. A choice of HSS or carbide blades, countersinks and scrapers are available to suit your specific application. SwissBurr blades are also interchangeable with commonly available brands including Kennedy, Noga, Ruko, Seco, Snap-Tap and Stellram.
Features and Benefits • Modular system of interchangeable handles, holders and blades • For deburring holes, slots and edges on metals and plastics • Interchangeable with commonly available brands
Specfications • E100 - HSS heavy duty blade for use on straight and hole edges, for deburring materials with spiral chips • E101 - HSS heavy duty blade for use on straight and hole edges, E style shank with B10 cutting geometry, for use on materials with spiral chips and holes with minimum diameter of 2mm • E111 - HSS heavy duty blade is for straight and hole edge deburring, for use on materials with spiral chips, steel, aluminium, copper and plastic • E200 - HSS heavy duty blade for use on straight and hole edges. Blade design allows clockwise and anti-clockwise movement for use on materials with powdery chips • E202 - HSS heavy duty blade for use on straight and hole edges. E style shank with B20 cutting geometry. Blade design allows clockwise and anti clockwise movement for use on materials with powdery chips • E300 - HSS heavy duty blade for use on cross-hole and both edges. Blade will simultaneously deburr the inside and outside of the hole up to 6.mm thick. For use on materials with spiral chips • E350 - HSS heavy duty blade for use on straight and hole edges. Blade design allows clockwise and anti-clockwise movement for use on materials with powdery chips • E600 - Heavy duty blade for removing burrs from the back edges of holes up to 20mm thick
Typical Applications • Metal • Wood • Plastics • Deburring
Notes • For use with "E" holder • Blades sold Individually
Series J100 - Metric general purpose drills for steels, cast steel, grey cast iron, malleable cast iron, nickel brass, aluminium alloy and graphite.
Features and Benefits • High speed steel construction with bright finish for increased toughness • Supplied in the as-ground condition for use with non ferrous materials
Standards • Manufactured to BS 328/DIN338RN
Notes • Drills with a bright finish are supplied in the as-ground condition and such tools are used generally in the machining of non-ferrous materials.
Series L100 HSS straight shank long series drills are excellent general purpose drills which are designed to drill steels with tensile strength up to 1,000N/mm2, cast steel, grey cast iron, malleable cast iron, nickel brass and graphite.
Features and Benefits • Manufactured from HSS for improved toughness • Black oxide coating for greater heat and wear resistance • Ideal for general purpose drilling
Typical Applications • Drilling • Steels • Grey cast iron • Malleable cast iron • Nickel brass • Graphite
Standards • Manufactured to BS 328; Part 1: 1986, DIN 340 RN, ISO 494.