18PC UNF TAP & DRILL BIT SET HSS HIGH SPEED STEEL BITS W/METAL INDEX CASE #32076 – EconoSuperStore

Huot 12700 Combination Tap and Drill Bit Index for Tap Sizes #6-40 to 1/2 inch-20 (Nf) and #6-32 to 1/2 inch-13 (NC) and Drill Bit Sizes #33 to 29/64

H.S.S. Tap & Drill Sets (UNF, UNC and Metric)

H.S.S. Tap & Drill Full Bundle, UNC, UNF and Metric: : Industrial & Scientific

Accusize Industrial Tools 18 Pc Hss Tap and Drill Set, Metric, 0001-0052, 5 Sets : Industrial & Scientific

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Precise Tap & Drill Set H.S.S. In Huot Metal Index Case, National Fine 18 Piece Set - TDS-200

Premium High Speed Super Long Boy Drill Bits - 18 Long - Drill Bit Warehouse

H.S.S. Tap & Drill Full Bundle, UNC, UNF and Metric: : Industrial & Scientific

uxcell 5/16-18 UNC Straight Flute Thread Tap and 6.5mm Twist Drill Bit Set, Titanium Plated 6542 High Speed Steel Drilling Bit Machine Threading Tap

uxcell Tap and Drill Bit Set, 1/4-18 NPT Thread Tap & 7/16 Black Oxide Twist Drill Bit, Straight Flute Tap Tapping Threading Repair Tool Kit

uxcell 5/16-18 UNC Straight Flute Thread Tap and 6.5mm Twist Drill Bit Set, Titanium Plated 6542 High Speed Steel Drilling Bit Machine Threading Tap