THE ISCAR INDEXABLE GROOVING TOOLHOLDER TOP GRIP TGIR, MODEL TGIR 38.1C-6, IS AN INTERNAL GROOVING TOOL DESIGNED FOR RIGHT-HAND OPERATION. KEY SPECIFICATIONS INCLUDE A MAXIMUM DEPTH OF CUT OF 0.7200 DECIMAL INCHES AND A MAXIMUM GROOVE WIDTH OF 0.2500 DECIMAL INCHES (1/4 INCH), ACCOMMODATING A MINIMUM GROOVE WIDTH OF 0.2360 DECIMAL INCHES. IT UTILIZES A CLAMP INSERT HOLDING METHOD AND IS COMPATIBLE WITH TGMF, TGMA, AND TGMF/P INSERT SIZE CODES. THE TOOLHOLDER STYLE IS TGI. ITS OVERALL LENGTH MEASURES 11.8 DECIMAL INCHES, WITH A SHANK LENGTH OF 9.4400 DECIMAL INCHES AND A HEAD LENGTH OF 2.36 DECIMAL INCHES. THIS TOOL IS SUITABLE FOR UNIVERSAL PRIMARY WORKPIECE MATERIALS.