Kennametal KDMB Die & Mold Copy Mill Bodies

KDMB™ and KDMT™ - Indexable Copy Insert Platforms

Primary Application

Ball nose and toroidal styles for roughing and finishing operations. Engineered with the ultimate technologies and supported with a wide range of diameters and insert styles, this platform provides exceptional performance and productivity. The new High-Feed insert style provides the highest metal removal rates for roughing applications.

Features and Benefits

Longer Tool Life and Improved Geometries

Longer tool life for finishing operations, up to 63 HRC.
High-accuracy inserts and holders: overall runout ± 0,01mm.
Improved geometries for roughing and finishing operations.
Smaller diameters from 6mm to replace SCEM, setting a more productive machining process.

Superior Productivity

Due to the new helical geometry, we obtain better surface quality.
New ultra-grain grade for outstanding tool life.
Diameters 6mm and 8mm natural replacement for SEM tools.
Better cost per edge.

Usability and Flexibility

Wide diameter range, from 6–32mm, enables it to be applied across a wide range of machining conditions.
Many workpiece materials are possible - from hardened steel to aluminium.
Large holder style offering: screw-on, cylindrical, and tapered steel and carbide holders.

Click through to the products to find their related matching tools.

Tapered End Mills, Cylindrical Shank, Carbide

Product Code	D1	D	BHTCA Degree	L	L2	Ap1 max	Z	Z U	Max Ramp Angle°	Max RPM
KDMB10R100A12HNC »	10.00	12.00	1.3000	100.00	60.00	5.00	1	2	3.00	40,000
KDMB10R150A12HNC »	10.00	12.00	1.0000	150.00	90.00	5.00	1	2	3.00	40,000
KDMB12R120A16HNC »	12.00	16.00	2.0000	120.00	70.00	6.00	1	2	3.00	40,000
KDMB12R150A16HNC »	12.00	16.00	1.5000	150.00	90.00	6.00	1	2	3.00	40,000
KDMB16R140A20HNC »	16.00	20.00	2.0000	140.00	70.00	8.00	1	2	3.00	40,000
KDMB16R175A20HNC »	16.00	20.00	1.5000	175.00	90.00	8.00	1	2	3.00	40,000

Necked End Mills, Cylindrical Shank, Carbide

Product Code	D1	D	D3	L	L2	Ap1 max	Z	Z U	Max Ramp Angle°	Max RPM
KDMB10R120A10HNC »	10.00	10.00	8.80	120.00	34.00	5.00	1	2	3.00	40,000
KDMB10R150A10HNC »	10.00	10.00	8.80	150.00	49.00	5.00	1	2	3.00	40,000
KDMB12R120A12HNC »	12.00	12.00	10.50	120.00	35.00	6.00	1	2	3.00	40,000
KDMB12R160A12HNC »	12.00	12.00	10.50	160.00	50.00	6.00	1	2	3.00	40,000
KDMB16R140A16HNC »	16.00	16.00	14.00	140.00	40.00	8.00	1	2	3.00	40,000
KDMB16R175A16HNC »	16.00	16.00	14.00	175.00	55.00	8.00	1	2	3.00	40,000
KDMB20R140A20HNC »	20.00	20.00	18.00	140.00	50.00	10.00	1	2	3.00	40,000
KDMB20R190A20HNC »	20.00	20.00	18.00	190.00	75.00	10.00	1	2	3.00	40,000
KDMB25R160A25HNC »	25.00	25.00	22.40	160.00	60.00	12.50	1	2	3.00	30,000
KDMB25R210A25HNC »	25.00	25.00	22.40	210.00	90.00	12.50	1	2	3.00	30,000
KDMB32R190A32HNC »	32.00	32.00	28.60	190.00	65.00	16.00	1	2	3.00	30,000
KDMB32R240A32HNC »	32.00	32.00	28.60	240.00	105.00	16.00	1	2	3.00	30,000