Standard - Boring Tools - Right Hand - Sharp - Miniature

Standard - Boring Tools
MBB / MBBM | Turning Tools

Micro 100's miniature, right hand sharp boring tools are designed for facing and boring applications in bores .015" and larger, and feature split geometry to make the tool as rigid as possible.

  • Designed for facing and boring applications in bores .015" and larger
  • Polished face for improved edge retention and chip evacuation while reducing galling
  • Split geometry makes the tool as rigid as possible
  • On center neck design allows for static (D1) and live/rotating (DR) applications
  • Sharp corner profile
  • Lockdown flat automatically locates tool on center
  • AlTiN coated option provides added lubricity and increased wear resistance in difficult to machine materials
  • Solid carbide
  • CNC ground in the USA

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*.0005" / .013 mm max TIR
Minimum Bore Diameter Rotational Minimum
Bore Diameter
Maximum
Bore Depth
Projection Centerline Offset Shank
Diameter
Overall
Length
Uncoated AlTiN Coated Add to Cart Default Sort
D1   decimal equiv. DR L2 +.010" / -.000"
+.25 mm /-.00 mm
P F D2 (h6) L1 Tool # Price Tool # Price
.0135 .0135 .015 .050 .0015 .0075 .1250 1.5 MBB-015050 $36.55 MBB-015050X $39.05 00000001
.45 mm .0177 0.5 mm 2 mm .05 mm .25 mm 3 mm 38 mm MBBM-005020 $29.30 MBBM-005020X $31.80 00000002
.0180 .0180 .020 .075 .002 .0100 .1250 1.5 MBB-020075 $36.55 MBB-020075X $39.05 00000003
.54 mm .0213 0.6 mm 2.5 mm .06 mm .30 mm 3 mm 38 mm MBBM-006025 $29.30 MBBM-006025X $31.80 00000004
.0225 .0225 .025 .100 .003 .0125 .1250 1.5 MBB-025100 $32.20 MBB-025100X $34.70 00000005
.63 mm .0248 0.7 mm 3 mm .07 mm .35 mm 3 mm 38 mm MBBM-007030 $29.30 00000006
.63 mm .0248 0.7 mm 4 mm .07 mm .35 mm 3 mm 38 mm MBBM-007040 $29.30 00000007
.0270 .0270 .030 .100 .003 .0150 .1250 1.5 MBB-030100 $32.20 MBB-030100X $34.70 00000008
.72 mm .0283 0.8 mm 3 mm .08 mm .40 mm 3 mm 38 mm MBBM-008030 $29.30 MBBM-008030X $31.80 00000009
.72 mm .0283 0.8 mm 4 mm .08 mm .40 mm 3 mm 38 mm MBBM-008040 $29.30 MBBM-008040X $31.80 00000010
.0315 .0315 .035 .100 .004 .0175 .1250 1.5 MBB-035100 $32.20 MBB-035100X $34.70 00000011
.0315 .0315 .035 .150 .004 .0175 .1250 1.5 MBB-035150 $32.20 MBB-035150X $34.70 00000012
.81 mm .0317 0.9 mm 3 mm .09 mm .45 mm 3 mm 38 mm MBBM-009030 $29.30 00000013
.81 mm .0317 0.9 mm 4 mm .09 mm .45 mm 3 mm 38 mm MBBM-009040 $29.30 00000014
.81 mm .0317 0.9 mm 5 mm .09 mm 0.45 mm 3 mm 38 mm MBBM-009050 $29.30 00000015
.91 mm .0357 1 mm 4 mm .09 mm 0.50 mm 3 mm 38 mm MBBM-010040 $29.30 00000016
.91 mm .0357 1 mm 5 mm .09 mm .50 mm 3 mm 38 mm MBBM-010050 $29.30 00000017
.0360 .0360 .040 .100 .004 .0200 .1250 1.5 MBB-040100 $32.20 MBB-040100X $34.70 00000018
.0360 .0360 .040 .150 .004 .0200 .1250 1.5 MBB-040150 $32.20 MBB-040150X $34.70 00000019
.0360 .0360 .040 .200 .004 .0200 .1250 1.5 MBB-040200 $32.20 MBB-040200X $34.70 00000020
.0405 .0405 .045 .100 .005 .0225 .1250 1.5 MBB-045100 $32.20 MBB-045100X $34.70 00000021
.0405 .0405 .045 .150 .005 .0225 .1250 1.5 MBB-045150 $32.20 MBB-045150X $34.70 00000022
.0405 .0405 .045 .200 .005 .0225 .1250 1.5 MBB-045200 $32.20 MBB-045200X $34.70 00000023
.0440 .0440 .050 .150 .006 .0250 .1250 1.5 MBB-050150 $32.20 MBB-050150X $34.70 00000024
.0525 .0525 .060 .150 .008 .0300 .1250 1.5 MBB-060150 $32.20 MBB-060150X $34.70 00000025
.0525 .0525 .060 .200 .008 .0300 .1250 1.5 MBB-060200 $32.20 MBB-060200X $34.70 00000026
.0625 .0625 .070 .200 .008 .0350 .1250 1.5 MBB-070200 $32.20 MBB-070200X $34.70 00000027
.0625 .0625 .070 .300 .008 .0350 .1250 1.5 MBB-070300 $32.20 MBB-070300X $34.70 00000028
.0700 .0700 .080 .150 .010 .0400 .1250 1.5 MBB-080150 $32.20 MBB-080150X $34.70 00000029
.0700 .0700 .080 .200 .010 .0400 .1250 1.5 MBB-080200 $32.20 MBB-080200X $34.70 00000030
.0800 .0800 .090 .300 .010 .0450 .1250 1.5 MBB-090300 $32.20 MBB-090300X $34.70 00000031
.0875 .0875 .100 .200 .013 .0500 .1250 1.5 MBB-100200 $32.20 MBB-100200X $34.70 00000032
.0875 .0875 .100 .300 .013 .0500 .1250 1.5 MBB-100300 $32.20 MBB-100300X $34.70 00000033