DRILL TWIST HSS TAPER SHANK DIA 15.5MM X FL 120MM X OAL 218MM X MT2 TO IS:5103-69

“SHIVMAC”    Make

MAC100 -High Speed Steel Twist Drill ( HSS ) with Morse Taper Shank as per IS:5103-69

Model No. : HSSTS15.50X120X218XMT2

About The Drill  :

1.    High Performance High Speed Steel Twist Drill ( Taper Shank ).

2.    Uncoated with Hardness on Cutting Edges 62 to 64 HrC.

3.    Universal Geometry for all types of Metal Application –An all round performing grade.

4.    Helix Angle 30° - Most suitable for all types of Milling applications.

5.    Made from Finest Grade of High Speed Steel.

6.    With Morse Taper Shank most suitable for all types of Conventional & Advanced latest drilling machines.

7.    Single piece plastic box packing to avoid transport breakage/chip off.

8.    Un -Identical & Unique Tool number Laser marked on each tool for correct traceability.

9.    M2 ( MAC 100 Grade ) of HSS Chemical composition as per below detail

11. Two-Piece Construction: The term “two-piece construction” typically refers to the fact that the taper shank drill consists of two main parts, The Shank: This is the tapered portion that fits into the spindle or chuck of the drilling machine which is made of Normal Steel & The Fluted Body: The fluted body contains the cutting edges (flutes) and is responsible for removing material during drilling which is made of High Speed Steel. Both the pieces are butt welded together by way of maintaining concentricity & minimum runout.

Drawing of The HSS Taper Shank Twist Drill :  à