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

A set of three Sherwood HSS Taps ideal for the general purpose option for thread cutting in most materials including steel, some stainless steels, cast irons and non-ferrous materials such as Aluminium, Brass and many others.

Features and Benefits
• Manufactured from durable high speed steel
• Precision ground flutes for accurate thread cutting
• Features class 2 thread forms with medium fit tolerance
• Manufactured with a bright finish

Typical Applications
• Tapping
• Steel
• Brass
• Aluminium
• Engineering
• Manufacturing

Standards
• Tap dimensions to ISO529
• Thread Forms are Class 2 medium fit tolerance
• Straight Flute Individual Sizes IS0 529

Notes
• Available in sizes 1.0 x 0.25mm - 48 x 5.00mm
• Set of 3 - 1 Taper, second and plug

Counterbores N with a diameter of 50mm and larger are all made with a driving lip. These sizes should be used in the appropriate type M toolholder.

Dimensions (mm) N, NA & W
Counterbores N, and NA with Ø of 50 mm and larger are all made with a driving lip. These sizes should be used in the appropriate type M toolholder
d: 14.0; d1: 6.0; L: 48.0; L1: 28.0.

Set of various style burrs packaged in a handy pocket 'glasses case' style plastic holder. Ideal for the shop floor workman with various de-burring tasks. Suitable for precision grinding of carbide gems, ceramics, tough alloys, cermets, tool steels etc

Features and Benefits
• Diamond coated for improved hardness
• Excellent performance with precise grinding

Contents
• Assorted sizes of ball shape
• Cylindrical
• Ball nose cylindrical
• Tree shape and conical


Specifications
• Diamond grip mesh is 120/140
• recommended operating speeds 15,000 - 30,000
• Up to 4.5mm diameter
• Overall length 45mm
• 3mm shank

Typical Applications
• Grinding
• Carbide gems
• Glass
• Ceramics
• Tough alloys
• Cermets
• Tool steels