12.7 mm (.5000) 12XD Solid Carbide Internal Coolant Straight Shank Drill

Price Break Details

Features Tech Specs

HP Beyond four-margin long-length drills with through coolant.
Application-specific SC drill for deep-hole applications without pilot drill in steel, cast iron, and stainless steel materials.
12 x D long-length drills closing the gap between 8 x D (B256_SE) and 15 x D (B271_HP) drills.
Standard A-shank according to DIN 6535 HA (round cylindrical with 2mm steps).
KCPK15 Beyond grade is a multilayer, TiAlN-based coating with high hot hardness.
The highly polished surface ensures superior chip evacuation even when low-pressure coolant is applied.

Gage Length Decimal	9.5917"
Gage Length Metric	243.63 mm
Max Drill Depth Decimal	6.5354"
Max Drill Depth Metric	166.00 mm
Drill Point Length Decimal	0.0933"
Functional Length Decimal	9.5917"
Functional Length Metric	243.63 mm
Tool Assembly Length Decimal	7.9776"
Tool Assembly Length Metric	201.63 mm
Brand	Kennametal
Coolant Hole Dia Exit Metric	2.00 mm
Length/Diameter Ratio	12
Overall Length Decimal	9.6850"
Number of Flutes	2
Protruding Length Metric	246.00 mm
Shank Length Decimal	1.7717"
Adapter/Shank/Bore Diameter Metric	14.00 mm
Shank Length Metric	45.00 mm
Drill Point Length Metric	2.37 mm
Clamping Length Metric	45.00 mm
Clamping LG Machine Side Decimal	1.6535"
Coolant Hole Dia Decimal	0.0787"
Coolant Hole Dia Exit Decimal	0.0787"
Coolant Supply	Yes
Flute Length Metric	194.00 mm
Adapter Style Machine Side	Straight-Cylindrical
Clamping Length Decimal	1.7717"
Clamping LG Machine Side Metric	42.00 mm
Coating	TiAlN
Coolant Hole Dia Metric	2.00 mm
Fractional Size	1/2"
Overall Length Metric	246.00 mm
Protruding Length Decimal	9.6850"
Adapter/Shank/Bore Diameter Decimal	0.5512"
Flute Helix Angle	27.001
Material	Solid Carbide
Metric Size	12.70 mm
Primary Workpiece Material	Steel,Stainless Steel,Cast Iron
Decimal Size	0.5000"
Flute Length Decimal	7.6378"
Hand of Tool	R - Right