DLC Coated Carbide Drill for Aluminum Machining, Composite Spiral / Regular Model (Part Numbers)

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[Features]
-Designed with a helix angle of 38° near the tip and 20° near the shank
-The 20° section has a large core diameter for improved tool durability
-120° tip angle and combined helix angle improve durability when machining aluminium.

Part Number

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Part Numbers
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DLC Coated Carbide Drill for Aluminum Machining, Composite Spiral / Regular Model:Related Image

Data to be displayed: 30; 45; 60

Part Number
DLC-DL-ALESDR5
DLC-DL-ALESDR6.5

Part Number	Standard Unit Price	Minimum order quantity	Volume Discount	Standard Shipping Days ?	Hole diameter (drill diameter) D (mm)	Groove Length L (mm)	Overall Length L (mm)	Shank Diameter d
	159.56 €	1	Available	5 Days	5	44	90	6
	190.53 €	1	Available	5 Days	6.5	53	110	8

Specifications

Model Number		Groove Length ℓ	Overall Length L	Shank Diameter d
	Diameter D
	Diameter D
DLC−DL−ALESDR	3	28	60	4
	4	36	80	4
	4.2	36	80	6
	5	44	90	6
	5.5	44	90	6
	6.5	53	110	8
	7	53	110	8
	8	53	110	8

Here for Cutting Conditions

More Information

● The helix angle is 38° for the portion near the tip and 20° for the portion near the shank.
● Since the core thickness is thick for the 20° portion, this increases the durability of the tool.
● Using a combination of ultrafine particulate carbide alloy + DLC coating, it has superior wear resistance, which allows for high-speed machining.
● Its durability in aluminum machining is improved with the helix angle combined with a 120° tip angle.

[ ! ]The cutting properties of the blade has been emphasized especially for aluminum and has not undergone honing.