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Irwin 61108 Economy Light Duty Rotary Masonry Drill Bit, 1/8 in Dia x 3 in OAL
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Rotary percussion bits made of chrome vanadium shaft through hardened to 50-53HrC. Shot-peened, double tempered finish reduces breakage, copper braze material gives high heat resistance and flute geometry removes dust from the hole quicker for fast drilling and long life. Used in applications such as rotary drilling in concrete, brick and masonry.
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Irwin 61112 Economy Light Duty Rotary Masonry Drill Bit, 3/16 in Dia x 4 in OAL
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Rotary percussion bits made of chrome vanadium shaft through hardened to 50-53HrC. Shot-peened, double tempered finish reduces breakage, copper braze material gives high heat resistance and flute geometry removes dust from the hole quicker for fast drilling and long life. Used in applications such as rotary drilling in concrete, brick and masonry.
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Irwin 5026000 Rotary Percussion Masonry Drill Bit, 1/8 in Dia x 3 in OAL
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Nickel plated for fast, smooth performance. Carbide tip can be used for rotary drilling applications also for deep drilling. Slow spiral for quick and easy debris removal; 7/16" and larger drill bits have reduced shanks.
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Irwin 5026001 Rotary Percussion Masonry Drill Bit, 5/32 in Dia x 3 in OAL
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Nickel plated for fast, smooth performance. Carbide tip can be used for rotary drilling applications also for deep drilling. Slow spiral for quick and easy debris removal; 7/16" and larger drill bits have reduced shanks.
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Irwin 61116 Economy Light Duty Rotary Masonry Drill Bit, 1/4 in Dia x 4 in OAL
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Rotary percussion bits made of chrome vanadium shaft through hardened to 50-53HrC. Shot-peened, double tempered finish reduces breakage, copper braze material gives high heat resistance and flute geometry removes dust from the hole quicker for fast drilling and long life. Used in applications such as rotary drilling in concrete, brick and masonry.
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Irwin 5026002 Rotary Percussion Masonry Drill Bit, 3/16 in Dia x 4 in OAL
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Nickel plated for fast, smooth performance. Carbide tip can be used for rotary drilling applications also for deep drilling. Slow spiral for quick and easy debris removal; 7/16" and larger drill bits have reduced shanks.
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Dewalt DW5224 Percussion Masonry Drill Bit, 1/4 in Dia x 4 in OAL, 2 in Flute
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Rock carbide tip maximizes carbide surface contact for longer bit life; four flutes clean debris out for fast, efficient drilling and three flats on shank eliminate bit slipping in chuck.
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Dewalt DW5221 Percussion Masonry Drill Bit, 1/8 in Dia x 3 in OAL, 2 in Flute
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Rock carbide tip maximizes carbide surface contact for longer bit life; four flutes clean debris out for fast, efficient drilling and three flats on shank eliminate bit slipping in chuck.
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Irwin 5026003 Rotary Percussion Masonry Drill Bit, 1/4 in Dia x 4 in OAL
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Nickel plated for fast, smooth performance. Carbide tip can be used for rotary drilling applications also for deep drilling. Slow spiral for quick and easy debris removal; 7/16" and larger drill bits have reduced shanks.
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Dewalt DW5222 Percussion Masonry Drill Bit, 3/16 in Dia x 3 in OAL, 2 in Flute
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Rock carbide tip maximizes carbide surface contact for longer bit life; four flutes clean debris out for fast, efficient drilling and three flats on shank eliminate bit slipping in chuck.
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