8.8 mm (.3465) 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.

Flute Length Decimal	5.4331"
Flute Length Metric	138.00 mm
Length/Diameter Ratio	12
Max Drill Depth Decimal	4.6063"
Max Drill Depth Metric	117.00 mm
Clamping LG Machine Side Decimal	1.5748"
Clamping LG Machine Side Metric	40.00 mm
Protruding Length Decimal	7.2835"
Protruding Length Metric	185.00 mm
Shank Length Decimal	1.5748"
Shank Length Metric	40.00 mm
Adapter/Shank/Bore Diameter Decimal	0.3937"
Number of Flutes	2
Brand	Kennametal
Coolant Supply	Yes
Decimal Size	0.3465"
Material	Solid Carbide
Overall Length Metric	185.00 mm
Coating	TiAlN
Metric Size	8.80 mm
Primary Workpiece Material	Steel,Stainless Steel,Cast Iron
Adapter Style Machine Side	Straight-Cylindrical
Adapter/Shank/Bore Diameter Metric	10.00 mm
Hand of Tool	R - Right
Overall Length Decimal	7.2835"