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High-Precision HSS Countersink, 90 Deg, Long, TiAlN Coated, 12.4 mm

  • Mfr # 150377 12,4

  • Zoro # G114388824


product price: $85.65
/ea
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Key Features

Countersink Angle
90 Degrees
Shank Dia.
8 mm
Number of Flutes
3
Material - Machining
HSS
Finish
TiAlN
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Specifications

Product Information

MFR #
150377 12,4
Zoro #
G114388824
UPC #
-
Country of Origin
Germany

Dimensions

Shank Dia.
8 mm

Details

Item
Stepped drill and countersink
Countersink Angle
90 Degrees
Number of Flutes
3
Material - Machining
HSS
Finish
TiAlN
Shank Type - Machining
Parallel shank to h9

Description

All countersinks have 3 cutting edges, radially relief ground. Flutes ground from solid. High-precision countersink, produced to tight manufacturing tolerances similar to DIN335-C, with long plain shank. Special geometry with extremely unequal spacing and matching cutting edge preparation. Newly developed, special TiAlN coating for long tool life. 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: 2.8 mm Overall length L: 108 mm Shank Dia. Ds: 8 mm for countersunk screws DIN 7991: M6 Feed f in steel < 500 N/mm2: 0.13 mm/rev.

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