Brooke Cutting Tools Straight Tooth Side & Face Milling Cutters HSS

Designed with strip land and tooth form to give strength and more chip clearance. Special note is to be taken of the form at the back of the teeth which gives greater support to the cutting edge. The cutters are well adapted for a wide variety of production operations and are commonly used in pairs for straddle milling.

For all dimensional specifications please refer to our catalogue.

CNMG

Suitable for External/Internal Toolholders

Sherwood Gauge Drills HSS Steam Tempered

General purpose drills for steels, cast steel, grey cast iron, malleable cast iron, nickel brass, aluminium alloy and graphite. Point angle: 118, helix angle: normal, web thickness: standard, relief angle: 8 - 20, tolerance of diameter: h8, tolerance of shank: f11. Manufactured to ANSI B328, BS 328 and DIN 338.

Number & Letter Gauge Drills:
Gauge drills are still in common use in the U.S. In the past, they were popular elsewhere, but now have been largely discarded in favour of metric sizes. When using a gauge rather than a standard measurement of size the user has to refer to a table of gauge sizes. For example, to drill a hole which is 10 thou (thousandth of an inch .0010) bigger than a 1/8 inch bolt, the user must first work out that 1/8 inch is 125 thou, so the hole size needed is 135 thou, and then must look up in a reference book which gauge drill bit is closest to this diameter - a number 29. Number gauge sizes are similar or equivalent in some respects to, but different from, American wire gauge. Number gauge is usually used from size 80 (the smallest) to size 1 (the largest) followed by letter gauge size A (the smallest) to size Z (the largest). Number gauge is actually defined down to size 97, but these smaller sizes are rarely encountered. It happens that as the technology for making small drill bits and drilling small holes has become more available, metric drills have become the norm.

For all dimensional and technical specifications please refer to our catalogue.

Series J100 - Number Sizes

Kennedy Precision Hand Files Needle Pattern (Round Handle)

Available in 14cm and 16cm lengths and a complete range of shapes. Manufactured to BS 498:1990.

Square

Available in Cut 0, 2 or 4.

Sherwood Taps

Sherwood HSS Taps are 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.

Manufactured with precision ground flutes for producing accurate thread forms, Sherwood Taps are available in all the popular thread forms and as straight Flute `Hand` Taps in 3 leads, Fluteless, Spiral Flute, or Spiral Point Machine Taps and also Long Series.

Sherwood Tap dimensions conform to ISO529 apart from NPT Forms which conform to ANSI 94.9. Straight Flute and Fluteless Taps are manufactured with a standard Bright Finish whereas the Machine Taps have an Oxidised Finish for best results dissipating the heat build-up associated with these applications.

Thread Forms are Class 2 medium fit tolerance.

For all technical and dimensional specifications please refer to our catalogue.

Plug Tap BSF (British Standard Fine) Straight Flute Ground Thread HSS

The Sherwood Plug tap is used last after the Taper and Second tap have been used, when threading blind holes it cuts threads to the bottom of the hole.

HSS-Co 5% Taper Shank Drills

High heat resistant drill for drilling alloyed and unalloyed
steels and castings with a tensile strength over 800N/mm2. Especially suitable for hot and cold rolled steels as well as case hardening and heat treatable steels.
Manufactured to Type N DIN 345.

Series 345

Indexa-Seiki External Toolholders - Lever Lock

For further technical and dimensional specifications please refer to our catalogue.

PCKN - Right Hand

75 Approach for negative 80 rhombic inserts.

ISCAR Parting & Grooving Blades

ISCAR Tang-Grip? uses a single-ended insert for parting, with a revolutionary clamping method (patent pending). Very rigid clamping is achieved in a tangentially oriented pocket. This increases pocket life by 3 times more than any other SELF-GRIP mechanism.

Tang-Grip? TGFH Parting & Grooving Blades

ISCAR Tang-Grip? has the following features:

? Enables machining at high feed rates and provides excellent straightness and surface finish.
? Provides a solution to the problem of inserts being pulled out during retraction. Has a solid stopper, unlike the friction retaining force in the current systems. (Especially important on machines with a bar feeder or sub spindles.)
? In the SELF-GRIP? system the machining forces are exerted on a very short stopper, while in the TANG-GRIP system, machining forces are supported by a long and rigid rear wall. Pocket wear, which occurs during machining and insert indexing in the SELF-GRIP? system, causes a reduction in the clamping force. This does not happen with the new TANG-GRIP? system.
? The TANG-GRIP? system provides very accurate grooving repeatability.
? The combination of tangential clamping and free chip flow results in improved tool and pocket life.
? Offers a free, unobstructed chip flow. This is very important in deep grooving, since there is no upper jaw to interfere as in the other clamping systems.

For all technical specifications and inserts please refer to our catalogue.

Guhring Machine Chucking Reamers Intermediate Diameter HSS-E

Available in diameters ranging from 2mm to 10mm in increments of 0.01mm. Made from HSS-E steel with a bright finish, left hand spiral flute. For all ferrous and non-ferrous metals and hard and soft plastics. For use on CNC machines, producing high quality reamed holes. Manufactured to DIN 212 and DIN 2172 section 1.

Shank diameter equals cutting diameter - 0.025mm.
dia 2.00 - dia 2.65 / dia 2.66 - dia 10.00 H9.

Diameter Tolerances (to H7)
Up to 5.5mm: plus 0.004mm minus 0.000mm
Above 5.5mm: plus 0.005mm minus 0.000mm.

Code numbers are determined by the nominal diameter. Delete the decimal point; create a four figure number by preceding the figures with a zero, if required. All codes finish with the letter A, i.e. 3.60 becomes 0360A.

For all technical specifications please refer to our catalogue.

EP30 DIN 2184-1 Spiral Point UNF Taps

Bright Finish