https://www.mccoys.com/shop/p/6521215-052303-32/irwin-speedbor-88601-wood-boring-bit-extension-14-in-shank-hex-shank-12-in-l-hss?srsltid=AfmBOorR5IT50o46cndI9DwC96ZR3QOJGW9BU7danJrc70rxMAr7MDF1
SPEEDBOR 88601 Wood Boring Bit Extension, 1/4 in Shank, Hex Shank, 12 in L, HSS
Sku: 6521215-052303-32
$11.79
74 Available at
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Estimated Arrival On: 06/09/2026
Drill Bit Extensions:Irwin 88601 12 in L
Irwin Wood Boring Bit Extension, Shank Size: 1/4 in, Shank Type: Hex, HSS, 12 in L
- Not for use with quick change wood boring bits
Shank Size
1/4
Shank Type
Hex
Material
HSS
Length
12
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