Amtech F0770 Flat Wood Bit Extension Bar Set, 3-Piece
April 10, 2018 - Comment
3 PC PIECE FLAT WOOD BIT EXTENSION BAR SET KITMADE BY AM-TECH SET INCLUDES:– 12″ / 30cm EXTENSION SHANK – 6″ / 15cm EXTENSION SHANK – 1 HEX KEY This item is brand NEW and retail packaged !!! Product Features Set Includes 150Mm And 300Mm (6″ And 12″) Extension Shanks Plus Hex Key For Use
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Extension bar The longer extension ran like a donkeys hind leg at the head when you twisted round in your fingers and rendered it useless to attach the cutter to. the shorter extension was ok
Three Stars Good item if you’re not using hex head shaped drill bits, seems to only allow circle shaped bits in
very good idea but cheap quality as soon as any torque … very good idea but cheap quality as soon as any torque is applied the grub screws no long hold the drill bit in place and it just spins.the Allen key and grub screws are really poor quality and rounded within the first use.