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HSS Countersinks

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90 Degree Coated HSS Rapid Cut High Precision Countersink - 20.1765 Series (Karnasch)
90 Degree Coated HSS Rapid Cut High Precision Countersink - 20.1765 Series (Karnasch)

The Karnasch 22.1765 series 3 flute, high precision, 90 degree countersinks have a rapid cut geometry and are made from HSS-XE. The Rapid Cut geometry is specially developed for automatic and quick fe...

  • HSS-XE Substrate
  • Rapid Cut Geometry -<30% Higher Feeds &<40% Better Tool Life Than Conventional Countersinks
  • Ideal for Stainless Steel & Cast Iron
  • 3 Flute High Precision
  • 3x Flat Shank to prevent slippage
  • 90 degree Angle

Size

Diameter (mm)6.3 - 31
Overall Length (mm)45 - 71
Shank (mm)5 - 12

From £28.02 £23.35

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90 Degree Uncoated HSS Long Shank Countersink - 20.1720 Series (Karnasch)
90 Degree Uncoated HSS Long Shank Countersink - 20.1720 Series (Karnasch)

The Karnasch 22.1720 series 3 flute, long shank, 90 degree countersinks are made from HSS-XE and are suitable for general machining of Steel, Non Ferrous and Cast Iron. These have a self centering geo...

  • HSS-XE Substrate
  • For General Machining of Steel, Non-Ferrous and Cast Iron
  • 3 Flute, Self Centering with a Long Shank
  • 3x Flat Shank to prevent slippage
  • 90 degree Angle

Size

Diameter (mm)6.3 - 20.5
Overall Length (mm)85 - 115
Shank (mm)5 - 10

From £22.54 £18.78

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90 Degree Coated HSS Long Shank Countersink - 20.1775 Series (Karnasch)
90 Degree Coated HSS Long Shank Countersink - 20.1775 Series (Karnasch)

The Karnasch 22.1775 series 3 flute, long shank, 90 degree countersinks are made from HSS-XE with a Blue Tec coating for machining of Steel, Stainless Steel, HRSA's and Cast Iron. These have a self ce...

  • HSS-XE Substrate
  • Blue Tec Coated For Machining of Steel, Stainless Steel, HRSA's and Cast Iron
  • 3 Flute, Self Centering with a Long Shank
  • 3x Flat Shank to prevent slippage
  • 90 degree Angle

Size

Diameter (mm)6.3 - 20.5
Overall Length (mm)85 - 115
Shank (mm)5 - 10

From £46.21 £38.51

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90° Uncoated HSS Countersink - 20.179 Series (Karnasch)
90° Uncoated HSS Countersink - 20.179 Series (Karnasch)

The Karnasch 22.1720 series 3 flute, 90 degree countersinks are made from HSS-XE and are suitable for general machining of Steel, Non Ferrous and Cast Iron. These have a self centering geometry and a ...

  • HSS-XE Substrate
  • For General Machining of Steel, Non-Ferrous and Cast Iron
  • Self Centering and Morse Taper Shank
  • 3x Flat Shank to prevent slippage
  • 90 degree Angle

Size

Diameter (mm)20.5 - 80
Overall Length (mm)100 - 190

From £49.30 £41.08

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20.5mm 90degree Coated HSS Countersink - 20.1795 Series (Karnasch)
20.5mm 90degree Coated HSS Countersink - 20.1795 Series (Karnasch)

The Karnasch 22.1790 series 3 flute, 90 degree countersinks are made from HSS-XE with a Blue Tec coating for machining of Steel, Stainless Steel, HRSA's and Cast Iron. These have a self centering geom...

  • HSS-XE Substrate
  • Blue Tec Coated For Machining of Steel, Stainless Steel, HRSA's and Cast Iron
  • Self Centering and Morse Taper Shank
  • 3x Flat Shank to prevent slippage
  • 90 degree Angle

Size

Diameter (mm)20.5 - 80
Overall Length (mm)100 - 190

From £63.34 £52.78

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60 degree Uncoated HSS Countersink - C1136 Series (YG-1)
60 degree Uncoated HSS Countersink - C1136 Series (YG-1)

The YG-1 C1136 series 3 flute, uncoated, 60 degree countersink are for general machining of steel, stainless steel, cast iron and non-ferrous materials. These have a self centering geometry for deburr...

  • HSS 8% Cobalt Substrate
  • General Machining of Steel, Stainless Steel, Cast Iron & Non-Ferrous
  • Self Centering
  • For Deburring, Chamfering and Countersinking
  • 60 degree Angle

Size

Diameter (mm)6.3 - 25
Overall Length (mm)45 - 71
Shank (mm)5 - 10

From £15.32 £12.77

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120degree Uncoated HSS Countersink - C1132 Series (YG-1)
120degree Uncoated HSS Countersink - C1132 Series (YG-1)

The YG-1 C1132 series 3 flute, uncoated, 120 degree countersink are for general machining of steel, stainless steel, cast iron and non-ferrous materials. These have a self centering geometry for debur...

  • HSS 8% Cobalt Substrate
  • General Machining of Steel, Stainless Steel, Cast Iron & Non-Ferrous
  • Self Centering
  • For Deburring, Chamfering and Countersinking
  • 120 degree Angle

Size

Diameter (mm)8 - 25
Overall Length (mm)49 - 65
Shank (mm)6 - 10

From £28.19 £23.49

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90 degree Uncoated HSS Countersink - C1139 Series (YG-1)
90 degree Uncoated HSS Countersink - C1139 Series (YG-1)

The YG-1 C1139 series 3 flute, uncoated, 90 degree countersink are for general machining of steel, stainless steel, cast iron and non-ferrous materials. These have a self centering geometry for deburr...

  • HSS 8% Cobalt Substrate
  • General Machining of Steel, Stainless Steel, Cast Iron & Non-Ferrous
  • Self Centering
  • For Deburring, Chamfering and Countersinking
  • 90 degree Angle for Capscrew Countersinking

Size

Diameter (mm)4.3 - 31
Overall Length (mm)40 - 71
Shank (mm)4 - 12

From £12.91 £10.76

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90degree Uncoated HSS Chamfer Tool Countersink - C1119 Series (YG-1)
90degree Uncoated HSS Chamfer Tool Countersink - C1119 Series (YG-1)

The YG-1 C1119 series, 90 degree chamfer tool countersink are for sheet materials, wood or hard plastics. These HSS 8% cobalt countersinks are easy to resharpen and work without vibration....

  • HSS 8% Cobalt Substrate
  • For Wood and Hard Plastics
  • Can Drill in Sheet Materials
  • Works Without Vibration

Size

Diameter (mm)10 - 50
Overall Length (mm)45 - 130
Shank (mm)6 - 16

From £14.32 £11.93

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90degree Uncoated HSS Deburring Tool Countersink With Hole - C1109 Series (YG-1)
90degree Uncoated HSS Deburring Tool Countersink With Hole - C1109 Series (YG-1)

The YG-1 C1109 series, 90 degree deburring tool countersink are for light metals and plastics. These HSS 8% cobalt countersinks are ideal for deburring and creating small chamfers with excellent surfa...

  • HSS 8% Cobalt Substrate
  • For Light Metals and Plastics
  • For Deburring & Small Chamfers
  • Best Surface Finish With No Vibration

Size

Diameter (mm)10 - 50
Overall Length (mm)45 - 130
Shank (mm)6 - 16

From £11.60 £9.67

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90degree Coated HSS 3 Flute High Precision Countersink - 30662 Series (Beck)
90degree Coated HSS 3 Flute High Precision Countersink - 30662 Series (Beck)

The Beck 30662 series countersink leaves an exceptional surface finish and reduces cutting forces by up to 50%. Excellent on steel, stainless steel, cast iron and exotics. The extremely uneven spacing...

  • Extremely uneven spacing prevents chatter.
  • Exceptional surface finish.
  • Cutting forces reduced by up to 50%.
  • Excellent on steels, stainless steel, cast iron and exotics.

Size

Diameter (mm)4.3 - 31
Overall Length (mm)40 - 71
Shank (mm)4 - 12

From £38.16 £31.80

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