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High-Precision HSS-E Countersink with 3 Drive Flats, 90 Deg, AlTiCN Coated, 6.3 mm
Mfr # 150393 6,3
Zoro # G114388480
product price:Â
$
41.99
/ea
Key Features
Countersink Angle
90 Degrees
Shank Dia.
5 mm
Number of Flutes
3
Material - Machining
HSS E
Finish
AlTiCN
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Specifications
Product Information
- MFR #
- 150393 6,3
- Zoro #
- G114388480
- UPC #
- -
- Country of Origin
- France
Dimensions
- Shank Dia.
- 5 mm
Details
- Item
- Stepped drill and countersink
- Countersink Angle
- 90 Degrees
- Number of Flutes
- 3
- Material - Machining
- HSS E
- Finish
- AlTiCN
- Shank Type - Machining
- Shank with h9 and three drive flats
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. Three drive flats on the shank for use in a 3-jaw chuck. 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: 1.5 mm Overall length L: 45 mm Shank Dia. Ds: 5 mm for countersunk screws DIN 7991: M3 Feed f in stainless steel < 900 N/mm2: 0.1 mm/rev.