TERMINATOR MICRO-GRAIN SOLID CARBIDE REAMER EXTREME SET
” Worlds Best Set of Reamers! ”
Straight Shank Carbide Chucking Reamer Set
Built for shops that need holes dead straight, dead round, and dead on size—every time. This is a true solid carbide chucking reamer set designed to hold tolerance where HSS starts drifting and burning up.
Micro-grain solid carbide, cryogenically treated.
Set is designed for reaming super abrasive work hardened materials.
Hard steels up to RC50 and exotic metals, boron, titanium alloys, aluminum, brass, bronze and even acrylics and plastics.
Tolerance 0.0000 /+ 0.0002 amazing product.
Chucking Reamers, 4 Flute sub-Micron with 10 percent cobalt additive.
Set includes:
1/16″ x 3/8″ LOC x 1-1/2″ OAL
5/64″ x 1/2″ LOC x 1-3/4″ OAL
3/32″ x 1/2″ LOC x 2″ OAL
1/8″ x 5/8″ LOC x 2-1/4″ OAL
5/32″ x 3/4″ LOC x 2-1/2″ OAL
3/16″ x 7/8″ LOC x 2-3/4″ OAL
7/32″ x 1″ LOC x 3″ OAL
1/4″ x 1″ LOC x 3″ OAL
Worlds Best Set of Reamers! Guaranteed
What it handles without hesitation:
- Hardened and work-hardened steels (up to ~RC50)
- Titanium and exotic alloys
- Abrasive materials that eat HSS
- Aluminum, brass, bronze
- Plastics and acrylics where finish matters
What you get:
- True size performance: 0.0000 / +0.0002 tolerance
- 4-flute design for stability and finish
- Straight shank for chucking, collet, or CNC use
- Micro-grain carbide that holds size longer than anything in its class
Drill gets you close.
This set finishes the job right.
You’ve tried the rest, Now own the Best!
We manufacture over 900 sub-micrograin carbide reamers – Sizes from 0.0280 to 1″
If you want the best call us at 1-800-350-TOOL (8665)
Made Proudly in the USA

