SD6 Shank

Mincon has a comprehensive range of DTH Drill Bits to suit all types of applications and drilling processes. There are a number of different drill bit head designs for the SD6 shank and Mincon Sales Technicians can work with you to determine the ideal design for your application.
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Key Features and Benefits

  • Manufactured from premium alloy steels.
  • Proprietary heat treatment processes to provide maximum service life and durability.
  • Compressive residual stress layer added to improve metal fatigue resistance.

For more information:

+40 314 253 800
info@romned.ro

Ron van Dam
CEO

SpecificationsMetricImperial
Minimum Hole Size149mm5 7/8″
Number of Splines8
Height of Foot Valve Above Strike Face54.1mm2.130″
Length of Shank324mm12.75″
Bearing Surface DiameterN/A
Mincon DTH Hammer(s)6DHSD
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Note: The Part Numbers below require the Carbide Insert type code to be added on the end to complete them. For a combination of carbide inserts use the gauge row code first and then the face code.

Carbide Insert Codes
Dome (Spherical)D
BallisticB
Semi-Ballistic (Parabolic)P
Conical (Spike)S
Dome PCDY
DiameterFace TypePart NumberNo. x Button Dia (inch)Flushing holesWeight Approx.
mminchOuterInnerFrontKgs.Lbs.
1505 7/8Concave575315C588 – 5/8″4 – 5/8″4 – 5/8″224.554
1526Concave605315C588 – 5/8″4 – 5/8″4 – 5/8″224.554
1526Concave605315F588 – 5/8″8 – 5/8″224.554
1566.125Concave615315C588 – 5/8″4 – 5/8″4 – 5/8″224.554
1566 1/8Flat Face615315F588 – 5/8″8 – 5/8″224.554
1596 1/4Concave625315C588 – 5/8″4 – 5/8″4 – 5/8″22555
1596 1/4Flat Face625315F588 – 5/8″8 – 5/8″22555
1656 1/2Concave645315C588 – 5/8″4 – 5/8″4 – 5/8″225.456
1656 1/2Flat Face645315F588 – 5/8″10 – 5/8″225.456
1656 1/2Concave645315C388 – 3/4″4 – 5/8″4 – 5/8″225.957
1656 1/2Flat Face645315F388 – 3/4″8 – 5/8″225.957
1716 3/4Concave665315C588 – 5/8″4 – 5/8″4 – 5/8″226.358
1716 3/4Flat Face665315F588 – 5/8″10 – 5/8″226.358
1716 3/4Concave665315C388 – 3/4″4 – 5/8″4 – 5/8″226.859
1716 3/4Flat Face665315F388 – 3/4″10 – 5/8″226.859
1787Concave705315C399 – 3/4″6 – 5/8″5 – 5/8″328.162
1787Flat Face705315F5010 – 5/8″12 – 5/8″228.162
1847 1/4Concave725315C5010 – 5/8″8 – 5/8″6 – 5/8″229.565
1847 1/4Flat Face725315F3010 – 3/4″6 – 5/8″8 – 5/8″229.565
1907.5Concave745315C388-3/4″4-3/4″6 – 5/8″230.467
2007.875Concave775315C5010 – 5/8″4 – 5/8″8 – 5/8″233.674
2038Concave805315C3010 – 3/4″6 – 3/4″7 – 3/4″234.175
2168 1/2Concave845315C3010 – 3/4″7 – 5/8″12 – 5/8″238.184
2198 5/8Concave855315C5010 – 5/8″4 – 5/8″12 – 5/8″238.184
2228 3/4Concave865315C5010 – 5/8″4 – 5/8″12 – 5/8″238.685