Qualtech DEWCBR1/2 Round Shank Counterbore, 1/2 in dia Bore, 7/16 in dia Shank, 4-5/16 in OAL, HSS, Pilot Shank dia Compatibility: 3/16 in

SKU
DEWCBR1/2-10659
UPC #887861129091
Manufacturer #DEWCBR1/2
$29.33
$29.33
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Description
Qualtech Counterbore, Round Shank, Series: DEWCBR, 1/2 in Bore dia, 4-5/16 in Overall Length, 7/16 in Shank dia, 3/16 in Pilot Shank dia Compatibility, HSS, Bright

Features
  • Counterboring is the enlargement of a portion of a hole that has previously been formed
  • If the counterbored portion is shallow (1/8 in or less), the operations is usually known as spot facing for example, a flat seat for a bolt head or nut
  • If, on the other hand, the hole is enlarged to a considerable depth, it is designated as counterboring
  • These counterbores are made of 2-piece construction, having an integral shank and counterbore cutter and a pilot that is interchangeable, which provides flexibility in the use of the tool

Specs
More Information
Manufacturer Part Number DEWCBR1/2
Manufacturer Drill America
Brand Name QUALTECH
UPC 887861129091
Length (in) 7
Width (in) 2
Height (in) 3
Standard Approvals
  • PROP65: This product contains Cobalt and/or Nickel and/or Lead a chemical known to the state of California to cause cancer
  • or birth defects or other reproductive harm. For more information: www.P65Warnings.ca.gov
Package Quantity 1/Each

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You're reviewing:Qualtech DEWCBR1/2 Round Shank Counterbore, 1/2 in dia Bore, 7/16 in dia Shank, 4-5/16 in OAL, HSS, Pilot Shank dia Compatibility: 3/16 in