TRIUMPH TWIST DRILL - S&D H.S.S. 3-Flat Blk Oxd 5/8" dia., 1/2" Shank - $18 (Santa Clara/Eugene)

TRIUMPH TWIST DRILL - S&D H.S.S. 3-Flat Blk Oxd 5/8" dia., 1/2" Shank 1 thumbnail

Northampton near Irving

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condition: excellent

make / manufacturer: Triumph Twist Drill

model name / number: S&D Drill

size / dimensions: 6.25" x 0.625"

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Triumph Twist Drill - H.S.S. S&D bit with 3 flats on a 1/2-inch shank.
• Bit is 6-1/4" long overall, 9/16" neck, 2-1/4" shank and 5/8" at widest point
• Plastic case is 6-1/4" (with drill inside) and has use damage. The plastic ends were broken and have since been taped to keep the bit inside (last images).
• The bit shows some use as is evident by the marks on the flats where it was inserted into the drill. The cutting surfaces/edges still look sharp and undamaged, so the bit is still in excellent condition.

post id: 7927364819

posted: 2026-04-12 17:57

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TRIUMPH TWIST DRILL - S&D H.S.S. 3-Flat Blk Oxd 5/8" dia., 1/2"...

Triumph Twist Drill - H.S.S. S&D bit with 3 flats on a 1/2-inch shank. • Bit is 6-1/4" long overall, 9/16" neck, 2-1/4" shank and 5/8" at widest point • Plastic case is 6-1/4" (with drill...