MOLD FINISH MASTER SUMIBORON Ballnose Endmills BNBP Type
Hardened Steel 45 to 55HRC
Hardened Steel 55 to 60HRC
Hardened Steel 60 to 65HRC
Pre-hardened Steel
Ballnose
Flutes
Side Milling
Face Milling
R-Grooving
Profiling
Fig 1
RE ±0.005
15˚
APMX
LU
LF
I
Body
Dimensions ( mm )
Radius RE
Dia. DC
Cutting Edge Length APMX
Overall Length LF
Neck Length LU
Head Dia. DN
Shank Dia. DMM
Cat. No.
Fig
BNBP2R020-0124 BNBP2R020-0126 BNBP2R020-0204 BNBP2R020-0304 BNBP2R020-0404 BNBP2R030-0154 BNBP2R030-0156 BNBP2R030-0304 BNBP2R030-0404 BNBP2R030-0504 BNBP2R030-0604 BNBP2R050-0254 BNBP2R050-0256 BNBP2R050-0304 BNBP2R050-0404 BNBP2R050-0604 BNBP2R050-0804 BNBP2R075-0404 BNBP2R075-0406 BNBP2R100-0554 BNBP2R100-0556 BNBP2R100-0804
0.20 0.20 0.20 0.20 0.20 0.30 0.30 0.30 0.30 0.30 0.30 0.50 0.50 0.50 0.50 0.50 0.50 0.75 0.75 1.00 1.00 1.00
0.4 0.4 0.4 0.4 0.4 0.6 0.6 0.6 0.6 0.6 0.6 1.0 1.0 1.0 1.0 1.0 1.0 1.5 1.5 2.0 2.0 2.0
0.3 0.3 0.3 0.3 0.3 0.4 0.4 0.4 0.4 0.4 0.4 0.6 0.6 0.6 0.6 0.6 0.6 0.9 0.9 1.4 1.4 1.4
1.2 1.2 2.0 3.0 4.0 1.5 1.5 3.0 4.0 5.0 6.0 2.5 2.5 3.0 4.0 6.0 8.0 4.0 4.0 5.5 5.5 8.0
50 50 50 50 50 50 50 50 50 50 50 50 50 50 50 50 50 50 50 50 50 50
0.37 0.37 0.37 0.37 0.37 0.57 0.57 0.57 0.57 0.57 0.57 0.97 0.97 0.97 0.97 0.97 0.97 1.47 1.47 1.97 1.97 1.97
4 6 4 4 4 4 6 4 4 4 4 4 6 4 4 4 4 4 6 4 6 4
1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1
Grade: BN350
Identification Code BNBP 2 R030 - 015 4
Series Code
Number of Teeth
Ballnose Radius
Neck Length
Shank Dia.
I 116
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