Best Carbide 3/16" 4 Flute Stub Square End Mill – 3/16" Shank AlTiN Coated Insize Digital Outside Micrometer 25-50MM / 1-2" Range Series 3109-25A This form of tap is Somta Series 107 – 1/16 - 1/2" X 1/64 Jobber Drill Set The optional setting ring 1103-200

This form of tap is ideal for tougher materials as the thread is formed in three stages as opposed to NON serial taps which form the thread in one pass

End range 105 mm

The Harlingen Tools Adjustable Reamer 18

highly precise

✔ HFC Carbide End Mills – Variable helix with offset design for enhanced performance

Best Carbide 3 16" 4 Flute Stub Square End Mill – 3 16" Shank AlTiN Coated Insize Digital Outside Micrometer 25 50MM 1 2" Range Series 3109 25A This form of tap is Somta Series 107 – 1 16 1 2" X 1 64 Jobber Drill Set The optional setting ring 1103 200 This form of tap is ideal for tougher materials as the thread is formed in three stages as opposed to NON serial taps which form the thread in one pass End range 105 mm