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Black Oxide Drill Bit Sets
Bosch black oxide bits offer superior durability, speed and selection for
most general purpose applications. Best for cutting holes into metal and
work equally well in wood and plastic drilling. Use in steel, copper, aluminum,
brass, oak, maple, MDF, pine, PVC, polycarbonate, acrylic, ABS, nylon and
composite materials.
• The speed helix design penetrates 3X faster than standard bits. The benefits
include easier drilling, reduced heat, extended drill bit life and extended
cordless battery life
• Triple tempered black oxide coated bits last 50% longer than regular high
speed steel and offer reduced friction between bit and workpiece
• 135° split point starts on contact with no walking or skating and no center
punch is required
NOTE: Drill bits (or extension + drill bit) in excess of 8" should never exceed 600 RPM.
BL20
BL0029
Item # # of Pieces Description
BL0008 8
Fractional 1/2" reduced shank 9/16" to
1" by 16ths in metal index
BL10 10 10 pc. set in blow-molded plastic case
BL0013 13
Fractional jobber length 1/16" to 1/4" by
64ths in metal index
BL0015 15
Fractional jobber length 1/16" to 1/2" by
32nds in metal index
BL15 15 15 pc. set in blow-molded plastic case
BL20 20 20 pc. set in blow-molded plastic case
BL0021 21
Fractional jobber length 1/16" to 3/8" by
64ths in metal index
BL0026 26
Letter size jobber length A to Z in metal
index
BL0029 29
Fractional jobber length 1/16" to 1/2" by
64ths in metal index
BL0060 60
Wire gauge jobber length # 1 to # 60 in
metal index
BL4115 115
Fractional / letter / wire gauge jobber
length in metal index
Fractional Jobber Length Black Oxide Drill Bits
Item # Diameter
Overall
Length
Shank
Diameter Quantity
Carded Items
BL2131 1/16" 1-7/8" 1/16" 2
BL2132 5/64" 2" 5/64" 2
BL2133 3/32" 2-1/4" 3/32" 2
BL2134 7/64" 2-5/8" 7/64" 2
BL2135 1/8" 2-3/4" 1/8" 2
BL2136 9/64" 2-7/8" 9/64" 1
BL2137 5/32" 3-1/8" 5/32" 1
BL2138 11/64" 3-1/4" 11/64" 1
BL2139 3/16" 3-1/2" 3/16" 1
BL2140 13/64" 3-5/8" 13/64" 1
BL2141 7/32" 3-3/4" 7/32" 1
BL2142 15/64" 3-7/8" 15/64" 1
BL2143 1/4" 4" 1/4" 1
BL2144 17/64" 4-1/8" 17/64" 1
BL2145 9/32" 4-1/4" 9/32" 1
BL2146 19/64" 4-3/8" 19/64" 1
BL2147 5/16" 4-1/2" 5/16" 1
BL2148 21/64" 4-5/8" 21/64" 1
BL2149 11/32" 4-3/4" 11/32" 1
BL2150 23/64" 4-7/8" 23/64" 1
BL2151 3/8" 5" 3/8" 1
BL2152 25/64" 5-1/8" 3/8" 1
BL2153 13/32" 5-1/4" 3/8" 1
BL2154 27/64" 5-3/8" 3/8" 1
BL2155 7/16" 5-1/2" 3/8" 1
BL2156 29/64" 5-5/8" 3/8" 1
BL2157 15/32" 5-3/4" 3/8" 1
BL2158 31/64" 5-7/8" 3/8" 1
BL2159 1/2" 6" 3/8" 1
Bulk Items
BL4128 1/64" 3/4" 1/64" 12
BL4129 1/32" 1-3/8" 1/32" 12
BL4130 3/64" 1-3/4" 3/64" 12
BL4131 1/16" 1-7/8" 1/16" 12
BL4132 5/64" 2" 5/64" 12
BL4133 3/32" 2-1/4" 3/32" 12
BL4134 7/64" 2-5/8" 7/64" 12
BL4135 1/8" 2-3/4" 1/8" 12
BL4136 9/64" 2-7/8" 9/64" 12
BL4137 5/32" 3-1/8" 5/32" 12
BL4138 11/64" 3-1/4" 11/64" 12
BL4139 3/16" 3-1/2" 3/16" 12
BL4140 13/64" 3-5/8" 13/64" 12
BL4141 7/32" 3-3/4" 7/32" 12
BL4142 15/64" 3-7/8" 15/64" 12
BL4143 1/4" 4" 1/4" 12
BL4144 17/64" 4-1/8" 17/64" 6
BL4145 9/32" 4-1/4" 9/32" 6
BL4146 19/64" 4-3/8" 19/64" 6
BL4147 5/16" 4-1/2" 5/16" 6
BL4148 21/64" 4-5/8" 21/64" 6
BL4149 11/32" 4-3/4" 11/32" 6
BL4150 23/64" 4-7/8" 23/64" 6
BL4151 3/8" 5" 3/8" 6
BL4152 25/64" 5-1/8" 3/8" 6
BL4153 13/32" 5-1/4" 3/8" 6
BL4154 27/64" 5-3/8" 3/8" 6
BL4155 7/16" 5-1/2" 3/8" 6
BL4156 29/64" 5-5/8" 3/8" 6
BL4157 15/32" 5-3/4" 3/8" 6
BL4158 31/64" 5-7/8" 3/8" 6
BL4159 1/2" 6" 3/8" 6
Metal Drilling