1/2" -13 GH5 HIGH SPEED STEEL 3 FLUTE DIN LENGTH SPIRAL POINT PLUG TAP

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1/2" -13 GH5 HIGH SPEED STEEL 3 FLUTE DIN LENGTH SPIRAL POINT PLUG TAP
HPT High Performance Tap
Powder Metallurgy High Speed Steel
Overall Length 4.3310
Made In U.S.A.
DIN Length - Steel, Steel Alloys, Stainless Steel, Titanium Alloys and Wide Variety of Materials up to 36Rc Hardness
Useable Length .9840
Spiral ;Point Taps are designed for efficient tapping of through holes and blind holes with adequate depth for chip accumulation at the bottom of the hole. The shearing action of the point provides freer cutting action and ejects the chips ahead of the tap, eliminating chip evacuation problems and chip damage to the threads. Shallower flutes also result in greater tap strength, allowing for higher cutting speeds.
Plug Style (3-5 thread chamfer) is the most common chamfer used for tapping applications in through holes and blind holes with sufficient bottom clearance.
CNC Reduced Neck Design enhances chip evacuation and cutting fluid flow to the cutting teeth for reduced friction, heat and galling. Also reduces contact between the tap the work piece.
P/M Powder Metallurgy High Speed Steel
Premium Steel Engineered For Hardness / Wear Resistance / Tool / Heat Resistance / Toughness and Strength / Performance under Difficult Cutting Conditions / Higher Cutting Speeds / Increased Productivity
30556
MADE IN USA