Best Hss Adjustable Reamer

Drill America - DWRRTS1INCH 1\ High Speed Steel Taper Shank Straight Flute Chucking Reamer, DWR Series

Durable: Made of premium high speed steel, with high hardness and good toughness, durable to use..
8 Sizes: 8 pieces HSS straight flute reamer, shank Diameter- 3/4/5/6/7/8/9/10mm..
Cutting: With sharp cutting edge, the reamer set can process surface of iron, steel, plastic, wood, copper, aluminum and other metal materials..
Application: Widely used for bore machining, installed in drilling machine, milling machine,and screw machines etc..
100% Satisfied Service: Enjoy a smooth & worry-free return service within a month. Any questions feel free to contact us, we will be here for you..

Unique Tapered Reamer - Construction grade reamer set are used to align existing holes prior to bolt or rivet installation. Increased taper for ease in hole entry, especially for drilling holes bigger in pitman arm and steering knuckles..
M2 High Speed Steel - HSS M2 ensures sharp and fast execution in most hard steel material for clean results, while provides good wear resistance in mild steels and non-ferrous materials..
Wide Applications - Works well in free cutting and carbon steels, as well as soft, non-ferrous materials such as aluminum, brass and copper..
Five Grooves Fast Drilling - Reversed spiral push chips forward and are ideal for through-hole applications, reduces the friction, runs cooler, performs well in heat, corrosion and rust resistance..
Safe Straight Shank - Round shank with 3 flats to prevent slipping in the drill chuck, safety flange/ stop collar to prevent the reamer running through the hole..

Type- Straight Flute Chucking Reamer Bits.
Application- Widely used for bore machining, installed in drilling machine, milling machine, etc.
Processed surface of iron, plastic, wood, copper, aluminum and other soft materials.
Quantity- 10 Pieces. Shank Diameter-3mm,4mm,5mm,6mm,7mm,8mm,9mm,10mm,11mm,12mm.

Sizes: 0.124'' 0.126'', 0.1885'', 0.1865'', 0.251'', 0.249'', 0.3115'', 0.3135'', 0.374'', 0.376'', 0.4365'', 0.4385'', 0.499'', 0.501''.
Wooden Case Overall Dimension: 9-3/4''L 8''W x 1-1/4''H *Estimate Only*.

Type- Straight Flute Chucking Reamer Bits.
Application- Widely used for bore machining, installed in drilling machine, milling machine, etc.
Processed surface of iron, plastic, wood, copper, aluminum and other soft materials.
Quantity- 10 Pieces. Shank Diameter-3mm,4mm,5mm,6mm,7mm,8mm,9mm,10mm,11mm,12mm.

When the diameter wears down to the low limit, it may be expanded oversize, reground to size and recleared. The expansion screw should never be loosened in an attempt to use the reamer for a size smaller than that to which the tool was originally finish ground. These reamers are inteded to be used for 1 specific diameter, not multiple diameters..
5/16" shank diameter, For Reaming abrasive material.
This is an expansion reamer NOT an adjustable reamer. It can be expanded only and reground..

When the diameter wears down to the low limit, it may be expanded oversize, reground to size and recleared. The expansion screw should never be loosened in an attempt to use the reamer for a size smaller than that to which the tool was originally finish ground. These reamers are inteded to be used for 1 specific diameter, not multiple diameters..
7/16" shank diameter, For Reaming abrasive material.
This is an expansion reamer NOT an adjustable reamer. It can be expanded only and reground..

When the diameter wears down to the low limit, it may be expanded oversize, reground to size and recleared. The expansion screw should never be loosened in an attempt to use the reamer for a size smaller than that to which the tool was originally finish ground. These reamers are inteded to be used for 1 specific diameter, not multiple diameters..
9/16" shank diameter, For Reaming abrasive material.
This is an expansion reamer NOT an adjustable reamer. It can be expanded only and reground..