Micro Drills
Small Diameter Drilling

Spirec Micro Drills are high speed tools for drilling in the smallest diameter range. Sphinx offers these drills in both High Speed Steel (0.05mm-3.175mm) and Solid Carbide (0.03mm-2.99mm in increments of 0.01mm). The application field reaches from steel to cast materials to nonferrous alloys. The cylindrical shank diameter allows the Spirec Micro Drill to be used in high speed spindles on modern machines. Sphinx's Spirec Micro Drill geometry includes four facet point grinding of the highest quality. Together, paired with fine-grained, high transverse rupture strength carbide, a long tool life and constant process reliability is achieved.

Micro Drills





A Variety of Micro Drills




Spotting - HSS



Material: HSS
Art. #: 16004
Dia.:
.10mm-1.50mm
Materials: Steel, Cast Iron, Aluminum, Brass

HSS 16004




Spotting — Carbide



Material: Carbide
Art. #: 56005
Dia.:
.10mm-1.50mm
Materials: Steel, Stainless Steel, Cast Iron, Aluminum

Carbide 56005




Spirec — Carbide


Material: Carbide
Art. #: 56030
Dia.:
.10mm-1.50mm
Materials: Steel, Stainless Steel, Cast Iron, Nickel Alloy, Aluminum




Pilot — Carbide, 3mm Shank


Material: Carbide
Art. #: 56033
Dia.:
.10mm-3.00mm
Materials: Steel, Stainless Steel, Cast Iron, Nickel Alloy, Aluminum




Spirec — HSS


Material: HSS
Art. #: 12604
Dia.:
.05mm-3.175mm
Materials: Steel, Stainless Steel, Cast Iron, Nickel Alloy, Aluminum, Brass




Spirec — Carbide


Material: Carbide
Art. #: 50699
Dia.:
.05mm-2.00mm
Materials: Steel, Stainless Steel, Cast Iron, Aluminum




Spirec-Plus — Carbide, Positive Tolerance


Material: Carbide
Art. #: 50695
Dia.:
.20mm-1.50mm
Materials: Steel, Stainless Steel, Cast Iron, Aluminum




6xd — Carbide, 3mm Shank


Material: Carbide
Art. #: 51200
Dia.:
.03mm-3.00mm
Materials: Steel, Stainless Steel, Cast Iron, Nickel Alloy, Aluminum




12xd — Carbide, 3mm Shank


Material: Carbide
Art. #: 50621
Dia.:
.20mm-3.00mm
Materials: Steel, Stainless Steel, Cast Iron




Micro Tricut — Carbide Drill Reamer


Material: Carbide
Art. #: 55652
Dia.:
.20mm-2.99mm
Materials: Steel, Stainless Steel, Cast Iron, Nickel Alloy, Aluminum




20/40/60/80xd — Micro Carbide Deep Hole Drill


Material: Carbide
Art. #: 50720-50780
Dia.:
.25mm-1.50mm
Materials: Steel, Stainless Steel, Cast Iron, Nickel Alloy, Aluminum, Titanium