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Adds 6" to your drilling depth on any core bit with a 1-1/4-7 thread. Features 6" Extensions Specification Brand: Diteq Product Type: Extensions Unboxed Weight: 2.8 lb Outer Diameter: 1.6" Thread Size: 1-1/4"-7 Select Model: All Brands All Models, Shibuya HH-1531, Shibuya RH-1531, Shibuya RH-1532, Shibuya TS-132 R-1511 1-Speed, Shibuya TS-162 R-1521 2-Speed, Shibuya TS-165 H1511 1-Speed, Shibuya TS-165 H1521 2-Speed, Shibuya TS-252 R-1721, Shibuya TS-252PRO R-2021, Shibuya TS-255PRO H-2021, Shibuya TS-353 R-2031, Shibuya TS-402 R-2221, Shibuya TS-403 R-2231, Shibuya TS-405PRO H-2231, Shibuya TS-503 R-2231, Shibuya TS-603 R-2531, Shibuya TS-605 HAWG H-2531
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🇺🇸 Ship from USA · On Agora since 2026
$105.99