6.35 mm (.2500) 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	5.4256"
Gage Length Metric	137.81 mm
Functional Length Decimal	5.4256"
Functional Length Metric	137.81 mm
Tool Assembly Length Decimal	4.0083"
Tool Assembly Length Metric	101.81 mm
Clamping Length Decimal	1.4173"
Clamping LG Machine Side Decimal	1.4173"
Coolant Supply	Yes
Decimal Size	0.2500"
Hand of Tool	R - Right
Length/Diameter Ratio	12
Letter Size	E
Max Drill Depth Decimal	3.2677"
Protruding Length Metric	139.00 mm
Shank Length Metric	36.00 mm
Adapter Style Machine Side	Straight-Cylindrical
Adapter/Shank/Bore Diameter Decimal	0.3150"
Drill Point Length Decimal	0.0468"
Overall Length Decimal	5.4724"
Shank Length Decimal	1.4173"
Clamping LG Machine Side Metric	36.00 mm
Drill Point Length Metric	1.19 mm
Flute Length Decimal	3.8583"
Flute Length Metric	98.00 mm
Metric Size	6.35 mm
Number of Flutes	2
Overall Length Metric	139.00 mm
Primary Workpiece Material	Steel,Stainless Steel,Cast Iron
Adapter/Shank/Bore Diameter Metric	8.00 mm
Clamping Length Metric	36.00 mm
Brand	Kennametal
Coating	TiAlN
Protruding Length Decimal	5.4724"
Material	Solid Carbide
Max Drill Depth Metric	83.00 mm
Flute Helix Angle	26.507
Fractional Size	1/4"