Mini insert for internal chamfering right-hand, HB720, ⌀ D_min: 8mm

Article no.: 270060 8

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Product details

Cooling lubricant		yes
Wet minimum		suitable
Series		Mini
Wet maximum		suitable
Dry machining		suitable
Oil		suitable
Air		suitable
Base form		rhombic
Insert width		6 mm
Blade thickness		3.8 mm
Insert length		4.6 mm
Insert version		right-hand
Cutting edge length		6 mm
Corner radius		0.24 mm
Corner angle		55 degrees
Rake angle		0 degrees
Normal clearance angle (main cutting edge)		0 degrees
Normal clearance angle (auxiliary cutting edge)		0 degrees
Clearance angle of auxiliary cutting edge, right		0 degrees
Angle of main cutting edge, right		8 degrees
Wedge angle		45 degrees
Tool material		BN
Machining group		H (hard materials)
Tool application group		H01-H15
Cutting media, manufacturer’s designation		HB720
Coating		uncoated
Grade		HB720
Insert thickness		3.8 mm
Type of fastening for insert		S (with counterbore screwed through hole)
Interface coding for insert		HOG
Interface coding for insert according to ISO TS 13399-60		HOG
Insert designation		HOG-270xxx60
Type of product		Cutter insert
Number of teeth		1 pcs.
Direction of action		right-hand
Suitable for material		hardened steel (H)
Machining method		profile drilling (BPB)
Finishing / roughing assignment		Finishing
Type of fastening		Hole
Weight		3 g
Content		1 pcs.

Article number		270060 8
EAN / GTIN		4045197560186
Manufacturer number		270060 8
Manufacturer/responsible person		Hoffmann Supply Chain GmbH & Co. KG, Poststraße 15, 90471 Nürnberg, Germany, www.hoffmann-group.com