High Performance Drills/ Oil-Feed High Performance Drills D461TX / D463TX
140° S-shape drill tip design to reduce axial force. Design with groove shape to provide higher chip removal rates. The drill tip with a rounded arc relief angle offers excellent resistance to chipping. The diameter has ground double-edged design, which ensures good surface accuracy of the inner diameter after drilling. Good wear resistance and lubrication with Nano multilayer coating. D463TX Oil-feed design for internal coolant supply.
Lc
L
Steel < 52HRC Stainless Cast lron
Titanium Nickel High Temp Alloys
140˚
VHM Carbide
DIN 6537K
AlTiSiN TX
3XD
P H M
P H M
Application for drilling with steels which is below HRC52, cast iron, titanium alloy, nickel alloy, high temperature alloy… etc. Suitable for drilling with 3XD depth.
2
2
K S
K S
DIN 6537K Stub Length Dc m7 Lc mm
L mm
d h6
D461TX AlTiSiN
D463TX AlTiSiN
3
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5
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6
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