Minnich A-4SC - Drill Steel and Bits in Stock

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Form: MM-
A
4/A5SC Revised 07/13/16
cannot be re-sharpened.
8. Whirly bit steel can be re-sharpened twice.
Drill Steel & Bits In-Stock
1 Piece Steel & Bit (Whirly Bit)
Part Number Hole Diameter Shank Size UC Length
005367-12.00 5/8" (15.9mm) 7/8" x 4 1/4" (22.2mm x 107.9mm) 12" (30.5cm)
005367-24.00 5/8" (15.9mm) 7/8" x 4 1/4" (22.2mm x 107.9mm) 24" (61.0cm)
004209-12.00 3/4" (19.1mm) 7/8" x 4 1/4" (22.2mm x 107.9mm) 12" (30.5cm)
004209-24.00 3/4" (19.1mm) 7/8" x 4 1/4" (22.2mm x 107.9mm) 24" (61.0cm)
004541-12.00 7/8" (22.2mm) 7/8" x 4 1/4" (22.2mm x 107.9mm) 12" (30.5cm)
004541-24.00 7/8" (22.2mm) 7/8" x 4 1/4" (22.2mm x 107.9mm) 24" (61.0cm)
004745-12.00 1" (25.4mm) 7/8" x 4 1/4" (22.2mm x 107.9mm) 12" (30.5cm)
004745-24.00 1" (25.4mm) 7/8" x 4 1/4" (22.2mm x 107.9mm) 24" (61.0cm)
All 4 1/4” (107.9mm) shanks can be cut to a 3 1/4” (82.55mm) shanks
Tapered Steel
Part Number Shank Size UC Length Notes
003749-12.00 7/8" x 4 1/4" (22.2mm x 107.9mm) 12" (30.5cm)
For 1” (2.54cm) Bits ONLY
003747-1.000
003749-24.00 7/8" x 4 1/4" (22.2mm x 107.9mm) 24" (61.0cm)
004116-12.00 7/8" x 4 1/4" (22.2mm x 107.9mm) 12" (30.5cm)
For 1 1/8” (2.86cm) &
Larger Bits ONLY
004116-24.00 7/8" x 4 1/4" (22.2mm x 107.9mm) 24" (61.0cm)
Tapered Bits
Part Numbe
r
Hole Diamete
r
Shim Part Numbe
r
Notes
003747-1.000 1" (2.54cm) 003839-00000
Use 003749-12.00 or
003749-24.00 Steel ONLY
003747-1.120 1 1/8" (2.86cm) 003901-00000
Use 004116-12.00 or
004116-24.00 Steel ONLY
003747-1.180 1 3/16” (3.01cm) 003901-00000
003747-1.250 1 1/4” (3.18cm) 003901-00000
003747-1.310 1 5/16” (3.34cm) 003901-00000
003747-1.370 1 3/8” (3.49cm) 003901-00000
003747-1.430 1 7/16” (3.65cm) 003901-00000
003747-1.500 1 1/2” (3.81cm) 003901-00000
003747-1.560 1 9/16” (3.97cm) 003901-00000
003747-1.620 1 5/8” (4.13cm) 003901-00000
003747-1.750 1 3/4” (4.45cm) 003901-00000
003747-1.810 1 13/16” (4.60cm) 003901-00000
003747-1.880 1 7/8” (4.76cm) 003901-00000
003747-2.000 2” (5.08cm) 003901-00000
All 4 1/4” (107.9mm) shanks can be cut to a 3 1/4” (82.55mm) shanks
“H” Thread Steel
Part Numbe
r
Shank Size UC Length
005061-24.00 7/8" x 4 1/4" (22.2mm x 107.9mm) 24" (61.0cm)
05061B-24.00 1" x 4 1/4" (25.4mm x 107.9mm) 24" (61.0cm)
“H” Thread Bits
Part Numbe
r
Hole Diamete
r
Note
005140-1.370 1 3/8” (3.49cm)
005140-1.500 1 1/2” (3.81cm)
005140-1.620 1 5/8” (4.13cm)
005140-1.750 1 3/4” (4.45cm)
005140-1.870 1 7/8” (4.76cm)
005140-2.000 2” (5.08cm)
005140-2.250 2 1/4” (5.72cm)
005140-2.500 2 1/2” (6.35cm) Multiple use bit
All 4 1/4” (107.9mm) shanks can be cut to 3 1/4” (82.55mm) shanks