R32-102mm Tungsten Carbide Reaming Bit

• Type: Reaming Bit
• Material: Tungsten Carbide
• Usage: Metal Drilling
• Shipping Cost: Estimated freight per unit.: about shipping cost and estimated delivery time.
• Currency: US$
• Return&refunds: You can apply for a refund up to 30 days after receipt of the products.
• Model NO.: R32-102
• Diameter: 102mm
• Thread Type: R32
• Size: Reaming Bit
• Carbide Design: Dome
• Transport Package: Wood Package
• Specification: CE, SGS, ISO9001
• Trademark: PRODRILL
• Origin: China
• HS Code: 82071990
• Production Capacity: 5000 PCS Per Month
• Package Size: 15.00cm * 15.00cm * 15.00cm
• Package Gross Weight: 8.000kg

Product Description

Prodrill 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 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. A second relief is formed contiguous with the first face on each reamer portion and is disposed at a second angle, less than the first angle with respect to the flute surface.

Features:

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

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

 

A 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 ring of reaming tools, a second relief is formed contiguous with the first face on each reamer portion and is disposed at a second angle, less than the first angle with respect to the flute surface. 

 

R32-102mm Integral Reaming Bit is the main drilling bit for Chilean market.

 

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