Plug Tap Size Matching Drill Size 6 x 32 NC #36 8 x 32 NC #29 10 x 24 NC #25 12 x 24 NC #16 1/4 x 20 NC #7 5/16 x 18 NC Letter F 3/8 x 16 NC 5/16" 7/16 x 14 NC Letter U 1/2 x 13 NC 27/64 6 X 40 NF #33 8 X 36 NF #29 10 X 32 NF #21 12 x 28 NF #15 1/4 X 28 NF #3 5/16 X 24 NF #1 3/8 X 24 NF Letter Q 7/16 X 20 NF 25/64" 1/2 X 20 NF 29/64"
If a piece is lost or damaged
Drills Made in USA
118 degree split point
Wire Gage Sizes from 1 to 50
13 Piece Metric Drill Bit Set High Speed Steel Plug Tap Size Matching Drill13 Piece Metric Drill Bit Set Metric Sizes: 1. 50, 2. 00, 2. 50, 3. 00, 3. 30, 3. 50, 4. 00, 4. 20, 4. 50, 5. 00, 5. 50, 6. 00, 6. 50 MM High Speed Steel Industrial Quality In Sturdy Metal Index (Box) 118 degree split point Keep your set complete, Guaranteed. All individual pieces contained in this set are available for purchase separately. If a piece is lost or damaged, an identical piece may be purchased right here on our website to keep your set