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Integral reaming drill bit R32 67mm-102mm

Integral reaming drill bit R32 67mm-102mm

Integral reaming drill bit R32 67mm-102mm

Product details

Rock drilling tools manufacturer ProDrill's rock drill bits: Reaming tools made from high alloy steel and tungsten carbide as same grade as internationally well-known brand 

Apply "hot (thermal) -insertion" processing procedure to insert the buttons as same as internationally well-known brand 

Polit Adaptors with T.C. Tipped head and Reaming Button Bits with diameters 64mm to 102mm(2 1/2”-4”). Other Reaming Equipment is available for larger hole size requirements.

Integral reaming drill bit R32-67mm-102mm

Integral Reaming Bit  Diameter 67mm 127mm

Features:

Entire CNC processing procedure ensure the quality consistency 
Military grade requirements of heat-treatment guarantee durability 

Fast penetration rates, and straight and clean hole quality. Long life of drilling holes.


reaming bit functions to enlarge a borehole and it is designed with a drill portion and a reamer portion. The drill portion is formed by cutting edges at the end of a plurality of flutes, and the reamer portion includes pilot adapter a first relief formed on each flute surface disposed at a predetermined angle with respect to the flute surface to form a first reamer cutting edge. 


reaming tools


For PDF file, please click: Reaming Tools for Bench Drilling, Long Hole Drilling Underground Catalogue

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