Senator jobber drills are roll forged from HSS, ensuring uninterrupted grain structure. This provides exceptional strength and durability. Tips are ground for effective cutting. Suitable for drilling wood, plastic, carbon and plain steels where the cutting efficiency of ground flute is not required.

Features and Benefits
• HSS construction for increased rigidity
• Ground tips for effective cutting performance
• Ideal for use on a range of substrates including wood, plastic, carbon and steels

Standards
• Manufactured to DIN 338 Type N

The J100 Series are general purpose HSS straight shank drills with a black oxide finish. Ideal for applications involving steel (including cast steel) cast iron (including malleable cast iron) as well as nickel, brass aluminium alloys and graphite. Their 118° point allows for precise hole alignment and reliable cutting performance whilst the black oxide coating helps reduce heat by retaining coolant on the tool surface. The coating also helps reduce the risk of the tool staining.

Features and Benefits
• High speed steel construction for increased tool durability
• Point angle of 118° for precise holemaking and precision cutting
• Black oxide coating helps aid chip flow, reduce heat and prevent staining
• Ideal for applications involving steel, iron, nickel, brass, aluminium alloy and graphite

Typical Applications
• Cutting and drilling
• Ferrous materials
• Steel
• Iron
• Nickel
• Brass
• Aluminium alloy
• Graphite

Notes
• Available in sizes 0.25mm -20.00mm

Standards
• Manufactured to BS 328/DIN338RN

The Kennedy® Carbide Burr Set features eight heads with varying nose shapes suitable for use on hard materials such as steel alloys, carbon and cast iron.

Features and Benefits
• Durable carbide construction
• 8-piece set with varying nose shapes to suit the preferred application
• Features a handy carry case for easy storage and tool identification
• Shank diameter: 6mm
• Max. speed (rpm): 40,000
• Chipbreaker (Cut 9): for use on cast iron, carbon steel, alloy steel 50RC and 60RC

Contents
• 1x C shape ball nosed cylinder 9.6 x 19mm
• 1x E shape oval 9.6 x 16mm
• 1x F shape ball nosed tree 9.6 x 19mm
• 1x G-shape pointed tree 9.6 x 19mm
• 1x A shape cylinder without end cut 9.6 x 19mm
• 1x C shape ball nosed cylinder 12.7 x 25mm
• 1x D shape ball 12.7 x 11mm
• 1x F shape ball nosed tree 12.7 x 25mm

Typical Applications
• Milling
• Deburring

Warnings
• Not suitable for milling large amounts of material

Cut-9 chipbreaker rotary burrs are designed for fast stock removal and improved control for reduced chips for use on hard materials, i.e. steel alloy 50RC, 60RC, carbon and cast iron.

Features and Benefits
• Solid carbide construction
• Enables fast stock removal on hard materials
• Allows for improved control and reduced chips

Typical Applications
• Deburring
• Polishing
• Cast iron
• Cast steel
• Carbon steel
• Alloy steel
• Stainless steel
up to HRC65 hardness.

Notes
• Work piece and tools should always be steady and well supported.
• Carbide burrs are not suitable for 'milling' large amounts of material, they are for light stock removal and high revolutions 'LOW FEED - HIGH SPEED'.
• Always ensure that at least 70% of the shank length is clamped by the collet or chuck of the tool being used.
• Always ensure that the tool is rated to the recommended operating speed of the burr.