MGR Grooving Bars

Tiny Bar For Radial Flat-Bottom Grooves, Up To Twice The Slot Width

Carbide Boring Bars

This product line contains solid carbide bars designed to machine profiling and boring applications. Additionally, they can also be used in general turning jobs. They differ from basic MPR/L bars by having a cutting edge made of superhard materials like cubic boron nitride (CBN), a man-made synthetic abrasive, or CVD thick-film diamond, which possesses the highest hardness and wear resistance of all known cutting materials.

Features:

Suitable for continuous or interrupted cutting
Minimum bore diameter: 3.1 mm / 0.12 inch
Both right-hand and left-hand versions available

Product Description/Product size

Carbide End Mill Specifications

Grade	Feature
ZY12EF	Uncoated carbide grade for non-ferrous metals, aluminum and cast iron
ZBC002	Bronze; Universal use for ≤HRC60 material; Stainless; Steel; Koveralloy; Superalloy; Copper; Cast iron; Nickel alloy
ZBC005	Dark grey; Universal use for ≤HRC55 material; Stainless; Steel; Kovaralloy; Superalloy; Copper; Cast iron; Nickel alloy..
ZBC007	Champagne gold; Special use for titanium alloy.

DCON	Ordering Code	LU	CW	RE	CDX	OAL	Holder
4	MGR3.0 B0.5 L10	10	0.5	0.8	2.9	50	SHB…D4
	MGR3.0 B0.75 L10	10	0.8	0.8	2.9	50
	MGR3.0 B1.0 L10	10	1	0.8	2.9	50
	MGR3.0 B1.5 L10	10	1.5	0.8	2.9	50
4	MGR4.0 B0.5 L10	10	0.5	1	3.9	50	SHB…D4
	MGR4.0 B0.8 L10	10	0.8	1	3.9	50
	MGR4.0 B1.0 L10	10	1	1	3.9	50
	MGR4.0 B1.5 L10	10	1.5	1	3.9	50
5	MGR5.0 B1.0 L10	10	1	1.5	4.9	50	SHB…D5
	MGR5.0 B1.2 L10	10	1.2	1.5	4.9	50
	MGR5.0 B1.5 L10	10	1.5	1.5	4.9	50
	MGR5.0 B2.0 L10	10	2	2	4.9	50
6	MGR6.0 B1.0 L15	15	1	2	5.9	50	SHB…D6
	MGR6.0 B1.5 L15	15	1.5	2	5.9	50
	MGR6.0 B2.0 L15	15	2	2.5	5.9	50
	MGR6.0 B2.5 L15	15	2.5	2.5	5.9	50
8	MGR8.0 B1.5 L20	20	1.5	2	7.9	60	SHB…D8
	MGR8.0 B2.0 L20	20	2	2.5	7.9	60
	MGR8.0 B2.5 L20	20	2.5	3	7.9	60
	MGR8.0 B3.0 L20	20	3	3	7.9	60