Reamers

Reamers are a rotary cutting tool that is either cylindrical or conical in shape and is used to enlarge and provide accurate finishing to the drilled holes. We provide a variety of reamers.

   Bell Reamer

   Bell Reamer

Part NumberSize Shaft (inches)Size
420003.254
420013.256
420023.258
420033.2510
420043.2512
4200546
4200648
42007410
42008412

This economically priced reamer is recommended for moderate drilling conditions. The bell shape helps compact the material away from the reamer and stabilizes the bore. It is designed with aggressive cutting carbide teeth on the leading edge and ample tungsten carbide chips imbedded in the fluting bars for increased wear life.

3.25 inch for 920 – 1720 – 2720, 4.00 inch for 4020 through 7020 drills. Thread “DW 2.06 x 4 or with a “V” 2.070 ACME pin easy connect hex sub.

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Taper Wing Reamer

Taper Wing Reamer

Part NumberSize Shaft (inches)Size
420103.258 inch
420113.2510 inch
420123.2512 inch
420133.2514 inch
420143.2516 inch
420153.2518 inch
420163.2520 inch
420173.2522 inch
420183.2524 inch
420193.2526 inch
420203.2528 inch
420213.2530 inch
42022412 inch
42023414 inch
42024416 inch
42025418 inch
42026420 inch
42027422 inch
42028424 inch
42029426 inch
42030428 inch
42031430 inch

The elongated Taper Winged design provides excellent mixing action. Water ports between each carbide tooth ensure mixing even in tight clay formations. The 3 wing design allows you the ability to back ream in more extreme hard compacted conditions. The reamer stays on grade and aggressively cuts all but the toughest formations.

Taper Wing Reamer: 3.25 inch with 6 blades for 920 – 1720 – 2720, 4.00 inch with 6 blades for 4020 through 7020 drills. Thread “DW 2.06 x 4 or with a “V” 2.070 ACME pin easy connect hex sub.

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Heavy Duty Stacked Plate Reamer

Heavy Duty Reamer

Heavy duty stacked reamer is our most durable reamer, able to withstand the toughest drilling conditions from heavy cobbles to sedimentary rock formations. The stacked plates are welded directly t the tool stem which provides superior strength and prevents stem separation. Each carbide tooth is set at an aggressive angle of attack and has a water port nearby. To ensure longer life we fortify the abrasion points with wear-resistant tungsten carbide.

Heavy Duty Stacked Plate (Kodiak)

3.25 inch with 6 blades for 920 – 1720 – 2720
4.00 inch with 6 blades for 4020 through 7020 drills
Thread “DW 2.06 x 4 or with a “V” 2.070 ACME pin easy connect hex sub

Product NumberSize Shaft (inches)Size
420403.55 inch
420413.56 inch
420423.58 inch
420433.510 inch
420433.512 inch
420443.514 inch
420453.516 inch
420463.518 inch
420473.520 inch
420483.522 inch
420493.524 inch
4205046 inch
4205148 inch
42052410 inch
42053412 inch
42054414 inch
42055416 inch
42056418 inch
42057420 inch
42059422 inch
42060424 inch

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Heavy Duty Fluted Reamer

Heavy Duty Fluted Reamer

Part NumberInch ODInternal Flange Swivel
4207010.7530,000 #
4207112.7530,000 #
420721450,000 #
420731650,000 #
420741870,000 #
420752070,000 #
420762270,000 #
420772470,000 #
420782670,000 #
420792870,000 #
420803070,000 #

Built on the same body platform as our Universal Flute Reamer but with larger shark teeth for more bite in harder ground conditions. Using the same teeth as our Famous Heavy-duty stacked plate reamer. The body platform has a heavy-duty 5/8 inch thick plate shell with a 1 ½ inch thick rear base plate, for positive swivel attachments. It also features a recessed watertight cavity and comes complete with an internal flange type swivel. The internal swivel allows for extremely close connections for the Product being pulled.

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