SwissTech High Helix Quick Spiral Drills for Aluminium HSS-Co 8%

High helix drills, to drill long-chipping materials like aluminium, aluminium alloys, copper and plastics. Point angle: 130. Helix angle: High. Web thickness: Normal. Relief angle: Normal. Tolerance of diameter: h8. Tolerance of shank: f11. Manufactured to DIN338RN.

Series 1012 - Metric

HSS TiN Tipped Centre Drills

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

SwissTech Jobber Drills HSS TiN Coated

General-purpose drill, to drill steels with a tensile strength up to 1,000N/mm2, cast steel, grey cast iron, malleable cast iron, nickel brass and graphite. TiN coating provides longer tool life. Point angle: 118. Helix angle: Normal. Web thickness: Normal. Relief angle: Normal. Tolerance of diameter: h8. Tolerance of shank: f11. Manufactured to DIN338RN.

Series 1001

SwissTech Jobber Drills HSS TiN Coated

General-purpose drill, to drill steels with a tensile strength up to 1,000N/mm2, cast steel, grey cast iron, malleable cast iron, nickel brass and graphite. TiN coating provides longer tool life. Point angle: 118. Helix angle: Normal. Web thickness: Normal. Relief angle: Normal. Tolerance of diameter: h8. Tolerance of shank: f11. Manufactured to DIN338RN.

Series 1001

SwissTech Heavy Duty Stub Drills HSS-Co Cobalt

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. Point angle: 135. Helix angle: Normal. Web thickness: Strengthened. Tolerance of diameter: h8, Tolerance of shank: f11. Manufactured to DIN1897RN.

Series 2010

SwissTech Jobber Drills HSS TiN Tipped

Bright body with TiN coating on working part. For drilling in steel, cast steel alloyed and non alloyed, grey cast iron, graphite and malleable cast iron. Point angle: 118. Helix angle: Normal. Web thickness: Standard. Relief angle: Normal. Tolerance of diameter: h8. Tolerance of shank: f11. Manufactured to DIN338.

SwissTech Heavy Duty Drills HSS-Co 8% Cobalt TiN Coated

Heavy-duty drill used to drill steels with a tensile strength up to 1,400 N/mm2. Stainless steels, heat and acid resistant steels and phosphor bronze. TiN coating provides longer tool life. Point angle: 135. Helix angle: Normal. Web thickness: Strengthened. Relief angle: Normal. Tolerance of diameter: h8. Supply unit. All diameters - 1 pce. Manufactured to DIN338RN.

Series 1033 - Metric

SwissTech Production Drills Carbide Q-Coat

SwissTech? Q-Coated carbide drills are for drilling into general steel, cast steel, cast iron, chilled cast iron, malleable cast iron, non-ferrous heavy and light metal, and abrasive plastic. They are self-centering with a point angle: 140.

Tolerance of diameter: m7.
tolerance of shank: h6.
Manufactured to DIN 6537.

Through Coolant Carbide Drill 3 x D - Metric

SwissTech Long Series Heavy Duty Drills HSS-Co 8% Cobalt

Heavy-duty drill used for deep holes in steels with a tensile strength up to 1,400 N/mm2. Stainless steels, heat and acid-resistant steels and hard bronze. Point angle: 135. Helix angle: Normal. Web thickness: Strengthened. Relief angle: Normal. Tolerance of diameter: h8. Tolerance of shank: f11. Manufactured to DIN340/BS328.

For all dimensional specifications please refer to our catalogue.

Series 4000 - Metric

SwissTech Heavy Duty Jobber Drills HSS-Co 8% Cobalt

The addition of up to 8% Cobalt allows higher speeds to be used without reducing the life of the tool, increasing productivity. 28 Helix and 135 Point. Manufactured to DIN338RN. Point to DIN1412C.

Series 1020 - Metric