Guhring GV120 Heavy Duty Stub Drills HSS-Co

Manufactured to Type GV120 DIN1897.

Series 329

Indexable Toolholder & Insert Sets

Tool supplied complete with 10 Carbide inserts, in a choice of P Grade for steels and general use, or K Grade for cast iron and non-ferrous applications. Inserts supplied will vary according to availability.

PWLN R

95° approach. Uses WN_A, WN_G Inserts. For toolholder details see IND-106-4090K/-4120P.

DNMG Indexable Turning Inserts

T9025 (ISO P20-P30, M20-M30) MT-CVD Coated. Increased wear resistance provided by the new "Double-Bridge" coating technology allowing for higher cutting conditions. Universal grade for medium to rough turning of steel at medium speed.TM-Medium operation chipbreaker.

Kennedy Engineers' Hand Files Industrial Quality

Available with one or two round edges. Parallel edges, both edges cut for filing and sharpening saws.

Mill Saw

Second Cut

Swisstech Fine Pitch Ripper Cutters Weldon Shank HSS-E PM TiALN Coated

Centre cutting. Weldon shank to DIN 1835B. Cutting diameter to js12. Shank diameter to h6. Available in HSS-Co 8% Uncoated (for general production machining), HSS-Co 8% TiCN Coated (extends cutter life and improves work material surface finish) and HSS-Co 8% TiALN Coated (dissipates and resists heat, reduces surface friction coupled with high surface hardness).

For all dimensional specifications please refer to our catalogue.

Series 26 Long RFL-3WL TiALN Coated

Dimensions to DIN 844.

Sherwood 2 Flute Slot Drills Threaded Shank HSS

Used for milling keyways and slots in one unit. Bright finish. Flute type: 30° Helix. Manufactured to BS 122: Part 4: 1980.

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

Short Series S210T - Inch

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

Sherwood Straight Shank Parallel Hand Reamers

Used to produce a close tolerance surface finish by hand in almost any environment i.e. on site or in a workshop. Manufactured to BS 328 : Part 4 : 1990 and DIN 206B.

Spiral Flute Parallel Hand Reamers - Metric

For all dimensional specifications 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.

Sherwood Long Series Drills HSS

General-purpose drills to drill steels with tensile strength up to 1,000N/mm2, cast steel, grey cast iron, malleable cast iron, nickel brass and graphite. Point angle: 118, helix angle: normal, web thickness: normal, relief angle: 10-20, tolerance of diameter: h8, tolerance of f11. Manufactured to BS328:Part 1:1986, DIN340RN, ISO494. Bright finish; drills are supplied in the as-ground condition and such tools are used generally in the machining of non-ferrous materials.

For all dimensional specifications please refer to our catalogue.

Series L100 - Metric

Bright finish.