Nachi 100% Original 1489421 3/4 180° Solid Carbide Flat Bottom High Performance Drill 1 pcs

Nachi 100% Original 0721248 7.90mm 180° Solid Carbide Flat Bottom High Performance Drill 1 pcs

Name: Nachi 100% Original 0721248 7.90mm 180&#176; Solid Carbide Flat Bottom High Performance Drill 1 pcs
Brand: Nachi
SKU: 721248
Price: 26.79 USD
Availability: InStock
Rating: 4.7 (20 reviews)

Brand: Nachi

$26.79

★★★★⯨ 4.7 (20 reviews)

One drill does it all-eliminates the need to use a center drill or end mill on inclined or curved surfaces.
Self lubricating AQUA EX coating offers superior resistance.
Ideal for flat bottom applications in the oil & gas, automotive as well as general industries.
True 180° flat cuttung edges creates minimal exit burr in tubing & thin plates.
Improved heat & wear resistance with our AQUA EX Coating (TiAlN + AlTiCR).
Ideal for counterboring, angled holes & intersecting holes.
Double margin & corner chamfer for added stability & tool life.

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Specifications
Brand	Nachi
Part No. (MPN)	721248
Type	Drill
Pack Quantity	1 pcs
Category	Others

More Information
Brand	NACHI
Size Type	Metric
Size	7.90mm
Drill Point Angle	180°
Tool Material	Solid Carbide
Finish Coating	Aqua EX TiAIN + AlTiCR
Shank Diameter	6.00mm
Overall Length	90.00mm
Type	Flat Bottom Drill
Flute Length	51mm
Cutting Direction	Right Hand
Model #	0721248
Helix Angle	20°
Cutting Diameter	7.9mm
Decimal Size	.3110"
Drill Type	Flat Bottom
Effective Length	52mm
Flute Shape	Spiral
Helix Direction	Right Hand
Hole Depth	5xD
No. of Flutes	2
Prop. 65	Yes
Series	L9818
Shank Style	Straight Shank
Single or Double End	Single
Tolerance_Cutting Diameter	+0/-.0006"
Web Style	Double margin & corner chamfer
Weight	8.46646438685881
Workpiece Material	Structural Steels, Carbon Steels, Cast Irons, Alloy Steels, Heat Treated Steels, Mold Steels, Hardened Steels, Aluminum Alloys
Country of Origin	JAPAN
Shipping Restrictions	UPS Ship (drop ship item)

Weight	0.1 kg
Dimensions	15 × 18 × 4 cm

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