Popular double ended drill bits for fast drilling in aluminium and thin metals.
Titanium Nitride coating reduces heat and increase lubricity.
GDDC-DED11 - No. 11 Double Ended Drill Bit (Suits 3/16" Rivet)
GDDC-DED20 - No. 20 Double Ended Drill Bit (Suits 4mm & 5/32" Rivet)
GDDC-DED30 - No. 30 Double Ended Drill Bit (Suits 3mm or 1/8" Rivet)
GDDC-DED1/8 - 1/8" Double Ended Drill Bit
Double Ended Drill Bits
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GST Included