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#514 19/32" CARBIDE-TIPPED COUNTERBORE
HCT51419
MFG #: 51419
$120.25
/ EA
- Flute Type: Right Spiral
- Overall Length: 5-1/8 in
- Shank Diameter: 1/2 in
- Series: 514F
- Type: General Purpose Straight Shank
- Bore Diameter: 19/32 in
- Pilot Shank Diameter Compatibility: 3/16 in
- Number of Flutes: 3
- Material: Carbide Tip/Alloy Steel Body
- Item Features
- The counterbore is used to enlarge a preformed hole when a flat bottom is required or to spot face when a machine finish is required
- The counterbore is an end cutting tool which may utilize a pilot to align the enlarged hole being machined with the preformed hole
- Tool geometry and carbide grade appropriate for material being machined
- Carbide tips brazed to tough hardened alloy steel body
- Precision ground cutting edges
- Steel cutting counterbores have secondary end relief on carbide for increased cutting edge strength
- The 3-flute counterbore tends to reduce chatter and improves finish