SD10 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 SD10 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

Specifications Metric Imperial
Minimum Hole Size 254mm 10″
Number of Splines 8
Height of Foot Valve Above Strike Face 56.1mm 2.210mm
Length of Shank 355mm 13.98″
Bearing Surface Diameter N/A
Mincon DTH Hammer(s) N/A
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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
Ballistic B
Semi-Ballistic (Parabolic) P
Conical (Spike) S
Dome PCD Y
Diameter Face Type Part Number No. x Button Dia (inch) Flushing holes Weight Approx.
mm inch Outer Inner Front Kgs. Lbs.
254 10 Concave 10SD10C32 12 – 3/4″ 6 – 3/4″ 15 – 3/4″ 3 108.1 238
254 10 Flat 10SD10F32 12 – 3/4″ 6 – 3/4″ 15 – 3/4″ 3 108.1 238
276 10.875 Concave 107SD10C32 12 – 3/4″ 6 – 3/4″ 15 – 3/4″ 3 110.8 244
276 10.875 Flat 107SD10F32 12 – 3/4″ 6 – 3/4″ 15 – 3/4″ 3 110.8 244
279 11 Concave 11SD10C32 12 – 3/4″ 6 – 3/4″ 15 – 3/4″ 3 112.6 248
279 11 Flat 11SD10F32 12 – 3/4″ 6 – 3/4″ 15 – 3/4″ 3 112.6 248
292 11 1/2 Concave 114SD10C32 12 – 3/4″ 6 – 3/4″ 15 – 3/4″ 3 116.7 257
292 11 1/2 Flat 114SD10F32 12 – 3/4″ 6 – 3/4″ 15 – 3/4″ 3 116.7 257
298 11 3/4 Concave 116SD10C32 12 – 3/4″ 6 – 3/4″ 19 – 3/4″ 3 118.9 262
298 11 3/4 Flat 116SD10F32 12 – 3/4″ 6 – 3/4″ 19 – 3/4″ 3 118.9 262
302 11 7/8 Concave 117SD10C32 12 – 3/4″ 6 – 3/4″ 19 – 3/4″ 3 122.1 269
302 11 7/8 Flat 117SD10F32 12 – 3/4″ 6 – 3/4″ 19 – 3/4″ 3 122.1 269
305 12 Concave 12SD10C32 12 – 3/4″ 6 – 3/4″ 19 – 3/4″ 3 124.9 275
305 12 Flat 12SD10F32 12 – 3/4″ 6 – 3/4″ 19 – 3/4″ 3 124.9 275
311 12 1/4 Concave 122SD10C32 12 – 3/4″ 6 – 3/4″ 19 – 3/4″ 3 131.7 290
311 12 1/4 Flat 122SD10F32 12 – 3/4″ 6 – 3/4″ 19 – 3/4″ 3 131.7 290
330 13 Concave 13SD10C32 12 – 3/4″ 6 – 3/4″ 21- 3/4″ 3 141.6 312
330 13 Flat 13SD10F32 12 – 3/4″ 6 – 3/4″ 21 – 3/4″ 3 141.6 312
336 13 1/4 Concave 132SD10C32 12 – 3/4″ 6 – 3/4″ 23- 3/4″ 3 143.5 316
336 13.25 Flat 132SD10F32 12 – 3/4″ 6 – 3/4″ 23- 3/4″ 3 143.5 316
355 14 Concave 14SD10C32 12 – 3/4″ 9 – 3/4″ 34 – 3/4″ 3 150.3 331
355 14 Flat 14SD10F32 12 – 3/4″ 9 – 3/4″ 34 – 3/4″ 3 150.3 331
381 15 Concave 15SD10C35 15 – 3/4″ 12 – 3/4″ 35 – 3/4″ 3 159.8 352
381 15 Flat 15SD10F35 15 – 3/4″ 12 – 3/4″ 35 – 3/4″ 3 159.8 352