Sandvik Coromant CoroDrill 880 Drill Bodies

Stronger drill body with new surface treatment can withstand higher feeds. Wiper geometry for best surface finish. Optimized chip channels for accelerated chip evacuation. Easy identification due to laser marking with drill-, insert- and screw codes on the drill shank.

For all dimensional/technical specifications and for a full range of available Inserts, please refer to our catalogue.

Cylindrical shank - flat according to ISO 9766.

CoroDrill 880 Drill Bodies

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 Drill Blanks HSS

Jobber length blank hardened and ground all over. Accurately ground without back taper. Diameter Tolerance: h8. Manufactured to DIN 338.

Series J400

Granlund TPGR/TPMR PK40 Clamped Inserts

To suit WHV Counterbores and KV Countersinks. The Granlund inserts have special chip-breaking angle for optimum chip control. Carbide grade PK40.

NC Carbide Machine Chucking Reamers

Guhring carbide NC machine chucking reamers are similar to DIN 8093 with straight shank (h6) for standardised tool clamping in hydraulic or shrink fit chucks. The combination of NC machine chucking reamer and hydraulic, high precision clamping or shrink fit chuck respectively offers highest concentricity and process reliability for the production of holes to required tolerances.

5527 Series NC Carbide Machine Chucking Reamers

Surface finish: bright.
Cutting direction: right hand.
Diameter to within 4.0mm with highly unequal flute spacing.
Left hand spiral flutes.

Diameter Tolerances:
from 0.98 to 5.03mm: 0.000/plus 0.004.
from 5.97 to 12.05mm: 0.000/plus 0.005.

For all dimensional specification please refer to our catalogue.

Guhring Jobber Drills Steam Tempered HSS

Suitable for drilling steel, cast steel, alloyed and unalloyed, grey cast iron, spheroidal iron, sintered powder metal, German silver and graphite. Manufactured to BS328/DIN338RN.

Black Finish (W-Finish)
This is the most common surface finish and is the result of a steam tempering operation in which steam is passed over the product during a controlled tempering cycle, producing a black oxide layer. Black tools are generally recommended for ferrous applications where the oxide layer aids chip flow, helps to dissipate heat by retaining some coolant on the tool surface and also helps to prevent the tool from staining.

Series 205

Sherwood® Printed Circuit Board Drills Solid Carbide

Suitable for drilling through printed circuit boards. Shank diameter: 3.175mm, 38mm overall length. Manufactured to DIN1899.

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

Sherwood Extra Length Centre Drills HSS

Ground flute, for drilling centre holes on components prior to machining. Extra length drills particularly useful for drilling centre holes in recesses. Manufactured to BS328:Part 1:1986, DIN333A:ISO86, ISO2540, ISO2541.

For all dimensional specifications please refer to our catalogue.

Inch Extra Length Series

Dijet 3 Flute 45 Helix Slot Drills for Aluminium Plain Shank Carbide

For profiling, slotting and drilling with special geometry for aluminium, copper alloys and other non-ferrous materials. Very sharp edges for smooth action in soft materials minimising chip sticking to the edge. Centre cutting for drilling.

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

3 Flute Long Shank Series

Sherwood Dies

Sherwood HSS dies are used in diestocks to produce external screw threads.

Manufactured to: BS 1127.

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

Dies Metric Coarse Ground Thread HSS