High Speed Reaming SystemImportant
with Internal Coolant HolesLead type of the tool (pads) should be compatible
The INDEXH-REAM standard line covers reamingwith the lead type of the insert. Using an improper
applications of 8-32 mm hole diameters. The indexableinsert will damage the tool and the reamed part.

cutting insert has two cutting corners with 4 lead angle options and 3 rake angle variations, covering most workpiece material types. The INDEXH-REAM single indexable insert with carbide pads provides

a combination of economical and high precision results on a very wide range of materials.

Guiding Pad Line

The guiding pads are precisely ground for a specific diameter, and therefore, can only be used for reaming on appropriate hole sizes. The adjustment mechanism is designed for a specific diameter setting and for wear compensation (a few microns only). The same tool can not be used for reaming different diameters. Guiding Pad Line ≤20µm (≤0.75µin)

Tool Designation Code Key

RMSET12.000(1)H6TBC16s
ReamerSingle-Edged ToolHole DiameterHole Tolerance
Hole Type
BBlind
TThrough

Lead Type(2) A, B, C, D (see page 338) Note: A, C,

D - optional Shank Type

CCylindrical
WWeldon
FFlat

(1) To be ordered for each specific diameter and tolerance Reamer Length S-Short (2) Tool lead type - according to insert’s lead type