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High-Precision HSS-E Countersink, 90 Deg, AlTiCN Coated, 20.5 mm
Mfr # 150389 20,5
Zoro # G814388728
product price:Â $79.75
/eaKey Features
Countersink Angle
90 Degrees
Shank Dia.
10 mm
Number of Flutes
3
Material - Machining
HSS E
Finish
AlTiCN
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Specifications
Product Information
- MFR #
- 150389 20,5
- Zoro #
- G814388728
- UPC #
- -
- Country of Origin
- France
Dimensions
- Shank Dia.
- 10 mm
- Overall Length
- 63 mm
Details
- Item
- Stepped drill and countersink
- Countersink Angle
- 90 Degrees
- Number of Flutes
- 3
- Material - Machining
- HSS E
- Finish
- AlTiCN
- Shank Type - Machining
- Parallel shank to h9
Description
All countersinks have 3 cutting edges, radially relieved. Flutes are ground from solid. High-precision countersink, produced with tight manufacturing tolerances similar to DIN 335-C. Special geometry with unequal spacing and matching cutting edge preparation. Newly developed AlTiCN coating especially for stainless steels. Application: High-precision countersinks for chatter-free production of precise, round 90 Deg countersunk surfaces. Through-coolant: no Number of cutting edges Z: 3 Number of cutting edges Z: 3 smallest countersink Dia. for holes from: 3.5 mm Overall length L: 63 mm Shank Dia. Ds: 10 mm for countersunk screws DIN 7991: M10 Feed f in stainless steel < 900 N/mm2: 0.14 mm/rev.
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