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  1. Osborn 702301 HSS 3 Flute 90 Degree Countersink
Osborn 702301 HSS 3 Flute 90 Degree Countersink.

Osborn 702301 HSS 3 Flute 90 Degree Countersink

Series: 702301
Starting From:
£6.84excl VAT£8.21 incl. VAT
View Product Variants Table

Features:

  • For producing countersinks for cap screws
  • Self centering and chatter free
  • Can be used for chamfering
  • DIN 345

For machining steels, hardened steel, stainless steel, cast iron, titanium, nickel, copper, brass and aluminium.

Image
Description
D1
D2
L1
L2
Diameter
Shank Diameter
Flute Length
Overall Length
min/max
Angle
Stock
Price
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SKU: 7023010430
Diameter: 4.3mm
Shank Diameter: 4mm
Flute Length: 4mm
Overall Length: 40mm
min/max: 1.3 - 4.3Ê
Angle: 90ûÊ
1-2 days subject to availability

4.3MM X 90 DEG.3FLT HSS COUNTERSINK

List Price:
£6.84ex VAT £8.21 inc VAT
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SKU: 7023010500
Diameter: 5mm
Shank Diameter: 4mm
Flute Length: 4mm
Overall Length: 40mm
min/max: 1.5 - 5Ê
Angle: 90ûÊ
1-2 days subject to availability

5MM X 90 DEG.3FLT HSS COUNTERSINK

List Price:
£6.84ex VAT £8.21 inc VAT
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SKU: 7023010600
Diameter: 6mm
Shank Diameter: 5mm
Flute Length: 5mm
Overall Length: 45mm
min/max: 1.5 - 6Ê
Angle: 90ûÊ
1-2 days subject to availability

6MM X 90 DEG.3FLT HSS COUNTERSINK

List Price:
£6.84ex VAT £8.21 inc VAT
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SKU: 7023010630
Diameter: 6.3mm
Shank Diameter: 5mm
Flute Length: 5mm
Overall Length: 45mm
min/max: 1.5 - 6.3Ê
Angle: 90ûÊ
1-2 days subject to availability

6.3MM X 90 DEG.3FLT HSS COUNTERSINK

List Price:
£6.84ex VAT £8.21 inc VAT
More Detail
SKU: 7023010700
Diameter: 7mm
Shank Diameter: 6mm
Flute Length: 6mm
Overall Length: 50mm
min/max: 1.8 - 7Ê
Angle: 90ûÊ
1-2 days subject to availability

7MM X 90 DEG.3FLT HSS COUNTERSINK

List Price:
£7.80ex VAT £9.36 inc VAT
More Detail
SKU: 7023010800
Diameter: 8mm
Shank Diameter: 6mm
Flute Length: 6mm
Overall Length: 50mm
min/max: 2 - 8Ê
Angle: 90ûÊ
1-2 days subject to availability

8MM X 90 DEG.3FLT HSS COUNTERSINK

List Price:
£7.80ex VAT £9.36 inc VAT
More Detail
SKU: 7023010830
Diameter: 8.3mm
Shank Diameter: 6mm
Flute Length: 6mm
Overall Length: 50mm
min/max: 2 - 8.3Ê
Angle: 90ûÊ
1-2 days subject to availability

8.3MM X 90 DEG.3FLT HSS COUNTERSINK

List Price:
£7.80ex VAT £9.36 inc VAT
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SKU: 7023011000
Diameter: 10mm
Shank Diameter: 6mm
Flute Length: 6mm
Overall Length: 50mm
min/max: 2.5 - 10Ê
Angle: 90ûÊ
1-2 days subject to availability

10MM X 90 DEG.3FLT HSS COUNTERSINK

List Price:
£10.30ex VAT £12.36 inc VAT
More Detail
SKU: 7023011040
Diameter: 10.4mm
Shank Diameter: 6mm
Flute Length: 6mm
Overall Length: 50mm
min/max: 2.5 - 10.4Ê
Angle: 90ûÊ
1-2 days subject to availability

10.4MM X 90 DEG.3FLT HSS COUNTERSINK

List Price:
£10.30ex VAT £12.36 inc VAT
More Detail
SKU: 7023011150
Diameter: 11.5mm
Shank Diameter: 8mm
Flute Length: 8mm
Overall Length: 56mm
min/max: 2.8 - 11.5Ê
Angle: 90ûÊ
1-2 days subject to availability

11.5MM X 90 DEG.3FLT HSS COUNTERSINK

List Price:
£10.72ex VAT £12.86 inc VAT
More Detail
SKU: 7023011240
Diameter: 12.4mm
Shank Diameter: 8mm
Flute Length: 8mm
Overall Length: 56mm
min/max: 2.8 - 12.4Ê
Angle: 90ûÊ
1-2 days subject to availability

12.4MM X 90DEG 3FLT HSS COUNTERSINK

List Price:
£10.72ex VAT £12.86 inc VAT
More Detail
SKU: 7023011500
Diameter: 15mm
Shank Diameter: 10mm
Flute Length: 10mm
Overall Length: 60mm
min/max: 3.2 - 15Ê
Angle: 90ûÊ
1-2 days subject to availability

15MM X 90DEG 3FLT HSS COUNTERSINK

List Price:
£12.10ex VAT £14.52 inc VAT
More Detail
SKU: 7023011650
Diameter: 16.5mm
Shank Diameter: 10mm
Flute Length: 10mm
Overall Length: 60mm
min/max: 3.2 - 16.5Ê
Angle: 90ûÊ
1-2 days subject to availability

16.5MM X 90 DEG.3FLT HSS COUNTERSINK

List Price:
£12.10ex VAT £14.52 inc VAT
More Detail
SKU: 7023011900
Diameter: 19mm
Shank Diameter: 10mm
Flute Length: 10mm
Overall Length: 63mm
min/max: 3.5 - 19Ê
Angle: 90ûÊ
1-2 days subject to availability

19MM X 90 DEG.3FLT HSS COUNTERSINK

List Price:
£16.84ex VAT £20.21 inc VAT
More Detail
SKU: 7023012050
Diameter: 20.5mm
Shank Diameter: 10mm
Flute Length: 10mm
Overall Length: 63mm
min/max: 3.5 - 20.5Ê
Angle: 90ûÊ
1-2 days subject to availability

20.5MM X 90DEG.3FLT HSS COUNTERSINK

List Price:
£16.84ex VAT £20.21 inc VAT
More Detail
SKU: 7023012300
Diameter: 23mm
Shank Diameter: 10mm
Flute Length: 10mm
Overall Length: 67mm
min/max: 3.8 - 23Ê
Angle: 90ûÊ
1-2 days subject to availability

23MM X 90DEG.3FLT HSS COUNTERSINK

List Price:
£24.10ex VAT £28.92 inc VAT
More Detail
SKU: 7023012500
Diameter: 25mm
Shank Diameter: 10mm
Flute Length: 10mm
Overall Length: 67mm
min/max: 3.8 - 25Ê
Angle: 90ûÊ
1-2 days subject to availability

25MM X 90DEG.3FLT HSS COUNTERSINK

List Price:
£24.10ex VAT £28.92 inc VAT
More Detail
SKU: 7023013000
Diameter: 30mm
Shank Diameter: 12mm
Flute Length: 12mm
Overall Length: 71mm
min/max: 4.2 - 30Ê
Angle: 90ûÊ
1-2 days subject to availability

30MM X 90DEG.3FLT HSS COUNTERSINK

List Price:
£33.02ex VAT £39.62 inc VAT
More Detail
SKU: 7023013100
Diameter: 31mm
Shank Diameter: 12mm
Flute Length: 12mm
Overall Length: 71mm
min/max: 4.2 - 31Ê
Angle: 90ûÊ
1-2 days subject to availability

31MM X 90DEG.3FLT HSS COUNTERSINK

List Price:
£33.02ex VAT £39.62 inc VAT
More Detail