Sherwood Long Series Drills Steam Tempered 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.

For all dimensional specifications please refer to our catalogue.

Series L100 - Metric

Guhring Production Jobber Drills HSS-Co 5%

Solid Carbide Jobber drills are especially suitable for drilling cast steels, grey cast iron, chilled cast iron, austenitic manganese steels, bronzes, light metals and non-ferrous metals. Furthermore suitable for the economic machining of abrasive materials (AlSi-alloys), fibre-reinforced plastics and other Duroplastics liable to cause severe abrasion on cutting lips and lands.

Series 5517 - Metric

HSS Centre Drills

Designed with spiral flutes and various lengths and forms to give high quality centre holes that suit most applications. 60° inclusive angle.
Manufactured to BS 328 : Part 2 : 1986,
DIN 333A, ISO 866, ISO 2540, ISO 2541.

Metric Series

Dormer Jobber Drills TiN Tipped

Dormer's A002 Jobber Drill has a standard helix, it is right hand and has wider flutes for efficient chip removal. 118 point geometry. TiN coated on the tip for high wear resistance, lower friction and allows increased cutting speeds. Suitable for general-purpose drilling.
The Dormer A002 Jobber drill delivers the following features and benefits:
Improved web design optimises strength and rigidity and increases feed capability
Ground wide flutes allow for efficient chip evacuation
Optimised throughout the helix range for greater rigidity
Bright body improves application on ductile materials
Titanium Nitride coating focused on the working surfaces to resist flank and crater wear, and to provide low friction and increased performance
Special Dormer P.S. Point increases ease of penetration, improves hole size and provides accurate centering
General purpose engineering drills
Manufactured to BS328:Part 1:1986.

Series A002

Sherwood® Solid Carbide Drills

General-purpose drills for drilling a wide variety of metallic and non-metallic materials. Point angle: 118°. Tolerance of diameter: h7. Tolerance of shank: h6. Supply unit. All diameters - 1 pce. Manufacturing Standard: BS 328, DIN 338.

J102 Solid Carbide Jobber Drills

SwissTech Heavy Duty Stub Drills HSS-Co Cobalt TiN Coated

Heavy duty drill made of high quality cobalt material with excellent heat resistance. For drilling steels up to 1,400N/mm2, stainless steel, heat resistant steels and bronze. Ideally suited for volume production on automatics. TiN coating provides longer tool life or increased cutting speeds. Point angle: 135. Helix angle: Normal. Web thickness: Strengthened. Tolerance of diameter: h8. Tolerance of shank: f11. Manufactured to DIN1897RN. Point to DIN1412C.

Series 2020

Guhring Production Jobber Drills HSS-Co 5%

Solid Carbide Jobber drills are especially suitable for drilling cast steels, grey cast iron, chilled cast iron, austenitic manganese steels, bronzes, light metals and non-ferrous metals. Furthermore suitable for the economic machining of abrasive materials (AlSi-alloys), fibre-reinforced plastics and other Duroplastics liable to cause severe abrasion on cutting lips and lands.

Series 5517 - Inch

Dormer Solid Carbide Drills

The new Dormer MP-X range of multi-application carbide drills are cost effective, high performance drills that offer high productivity and supreme value for money. A wide range of materials can be machined using a minimum number of drills, to reduce stock-holding and associated costs.

MP-X Solid Carbide Drills

Dormer MP-X solid carbide drills deliver the following benefits and features:

Benefits
? Exceptional value with no compromise on quality.
? High productivity.
? Excellent hole quality.
? Availability.
? Reduced tooling costs.

Material
Micro-grain carbide for an excellent combination of hardness and toughness, resulting in high wear resistance and longer tool life.

Coating
Multi-layer titanium aluminum nitride (TiAlN) coating gives:
? Improved stability of cutting edges.
? Outstanding wear protection.
? High hardness properties.
? High toughness and oxidation stability
? Longer tool life and higher productivity.

Flute Geometry
Strong web design gives excellent crosssectional strength and facilitates chip evacuation.

Point Geometry
140 point angle with good centring capabilities and low thrust force design, suited to multiapplication drilling.

Multi-Application
Multi-application drilling across a wide range of materials, including:
? Carbon and alloy steels.
? Stainless steels.
? Cast iron.
? Aluminium.
? Magnesium alloys.
? Copper.

Suitable for Regrinding
The quality of design will allow consistently high levels of performance and tool life after the product is reconditioned, providing further cost reduction benefits.

SwissTech High Helix Drills for Stainless Steel HSS-Co 8% TiN Coated

Heavy-duty drill for stainless steel, heat and acid-resistant steels, short chipping and high strength steels. High heat resistance allows drilling in titanium and titanium alloys. TiN coating provides longer tool life. Point angle: 130. Helix angle: High. Web thickness: Strengthened. Relief angle: Normal. Tolerance of diameter: h8. Tolerance of shank: f11. Supply unit. All diameters - 1 pce. Manufactured to DIN338RN.

Series 1060 - Metric

Sherwood® Solid Carbide Drills

Sherwood Solid Carbide Stub Drills are suitable for drilling into steel, cast steel, cast iron, chilled cast iron, malleable cast iron, non-ferrous materials and abrasive plastic.
Point angle: 118°, helix angle: 30°, tolerance of diameter: h7, tolerance of shank: h6.
Manufactured to Works Standard.

Solid Carbide Stub Drills