Dormer HSCo Stub Drills

Excellent for drilling higher tensile, tougher materials
135° split point for improved precision and finish (over 1.5mm).
Manufactured to DIN1897.

HSCo Stub Drills - Series A117 - Metric

Dormer 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.
Material:
XS1 HSS powder metallurgy steel. This provides a finer and more consistent grain structure than HSCo resulting in a tougher product able to more easily withstand the shock load and intermittent cutting associated with milling operations. Tool life and wear resistance, exceeds standard HSS and is comparable to HSCo cutters. Superior edge strength and rigidity, resulting in improved surface finish and slot consistency equal to and in some cases better than HSCo. A productivity increase of around 40% over existing HSS cutters. Flute and overall lengths: to BS122/4.
Finish: bronze finish: provides a uniform structure and hardness at the tool surface, whilst also aiding tool identification.

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

Short Series C191 - Metric

Dormer Jobber Drills Solid Carbide

General-purpose carbide drills. 120 four-facet point for accurate centering and improved hole quality. Bright finish.

Series R100 - Metric

Dormer Drills Taper Shank HSS

General-purpose drills to drill steels with a tensile strength up to 1.000 N/mm2, cast steel, grey cast iron, malleable cast iron, nickel brass and graphite. Point angle: 118°, helix angle: normal, relief angle: normal, tolerance of diameter: h8. Manufacturing Standard: DIN345.

For all dimensional specifications please refer to our catalogue.

Series A130 (MT2) - Metric

Dormer HSCO Jobber Drills

A900 Multi Application HSCo Jobber Drills Bright.
High productivity one-hit drilling across a wide range of materials.
130° special point geometry ensures consistent hole size and quality throughout the full depth of the hole.
Size Range: A900 (6xD) - 1.0-20.0mm, 3/64-25/32 Inch.

Dormer HSCO Jobber Drills

A900 Multi Application HSCo Jobber Drills Bright.
High productivity one-hit drilling across a wide range of materials.
130° special point geometry ensures consistent hole size and quality throughout the full depth of the hole.
Size Range: A900 (6xD) - 1.0-20.0mm, 3/64-25/32 Inch.

A900 HSCO Jobber Drills Bright

A900
Excellent for: Carbon/alloy steels, stainless, titanium and nickel
Good for: Cast iron, copper, aluminium and thermoplastics

Dormer Taps

Dormer MTT-X Series taps are manufactured from HSS-X1 Steel with Bright finish, they are right Hand Cutting.

Manufactured to ISO 529
Spiral Point for threading through holes.
Taper lead to DIN form B.
Tapping tolerance to 6H.
Max Depth 2.5 x D.

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

MTT-X Series E001 Spiral Point Metric Tap HSS-X1

Dormer Drills Taper Shank HSS

General-purpose drills to drill steels with a tensile strength up to 1.000 N/mm2, cast steel, grey cast iron, malleable cast iron, nickel brass and graphite. Point angle: 118°, helix angle: normal, relief angle: normal, tolerance of diameter: h8. Manufacturing Standard: DIN345.

For all dimensional specifications please refer to our catalogue.

Series A130 (MT3) - Metric

E002 TiN ISO 529 Cross Tap Metric Taps

Titanium Nitride Finish

Dormer Stub Drills

A920 - HSCo PFX Stub Drills
High productivity "one-hit" drilling to 3xD. Excellent performance across a wide range of materials. Parabolic flute design promotes constant chip flow.Size Range: 1.0-20.0mm. Manufactured to BS 323, DIN1897, ansi.

A920 - HSCo PFX Stub Drills - metric

A920
Excellent for:
Carbon/alloy steels, stainless, titanium and nickel

Good for:
Cast iron, copper, aluminium and thermoplastics