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Stop Drill Collar Set 7collars, 3 keys
Out of stock
SKU DTSB-CMP-StopCollarSet
$10.69
Stop Drill Collar Set
7 collars
sizes: 1/2", 7/16", 3/8", 5/16", 1/4", 3/16", 1/8"
Clamp these on to your drill bits at the desired drilling depth. Uses hex keys to close the clamps around the bit. Hex keys included.