Tapered Shank Drill, Semi-Long Type N 257 (Part Numbers)

Tapered Shank Drill, Semi-Long Type N 257
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Versatile drill for general applications.

Part Number

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the corresponding part number is displayed here.

0257-020.640

Part Number
0257-020.640
Part Number
Standard Unit Price
Minimum order quantityVolume Discount
Standard
Shipping Days
?
Hole diameter (drill diameter) d1
(mm)
Groove Length l2
(mm)
Overall Length L1
(mm)
MTNo.

195.71 €

1 25 Days 20.641842822

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  1. 1

Basic information

work material General Steel / Cast Iron / Aluminum / Resin Tool Material Type HSS Shank Type Taper shank
Coating Y/N Available Coating Type Other With/without Oil Hole N/A
Number of flutes(sheet) 2 tip angle(°) 118 Standard DIN341
Blade diameter tolerance h8 Coating Details Homogenizer

This page is Tapered Shank Drill, Semi-Long Type N 257, part number 0257-020.640.
You can find the detail information about specifications and dimensions on part number 0257-020.640.

Variation of this product

Part Number
0257-004.100
0257-004.200
0257-004.500
0257-021.000
0257-021.100
0257-021.500
Part NumberStandard Unit PriceMinimum order quantityVolume DiscountStandard
Shipping Days
?
Hole diameter (drill diameter) d1
(mm)
Groove Length l2
(mm)
Overall Length L1
(mm)
MTNo.

111.75 €

1 6 Days 4.1641451

73.87 €

1 Available 6 Days 4.2641451

77.36 €

1 Available 6 Days 4.5691501

127.48 €

1 10 Days 211842822

310.98 €

1 25 Days 21.11842822

160.50 €

1 6 Days 21.51912892

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