5 Pcs Set ADJUSTABLE HAND REAMER H12 to H16 Capacity 1.1/16" - 2.7/32" Reaming

Description

H12 - H16
~> 5Pcs Adjustable Hand Reamer Tool Set + Wooden Box
Capacity :
1.1/16" - 2.7/32" (26.98mm - 56.35mm)
H12 (I)
~> 1.1/16" - 1.3/16" (26.98mm - 30.16mm)
H13 (J)
~> 1.3/16" - 1.11/32" (30.16mm - 34.13mm)
H14 (K)
~> 1.11/32" - 1.1/2" (34.13mm - 38.10mm)
H15 (L)
~> 1.1/2" - 1.13/16" (38.10mm - 46.03mm)
H16 (M)
~> 1.13/16" - 2.7/32" (46.03mm - 56.35mm)
Description
: An adjustable hand reamer can cover a small range of sizes. They are generally referenced by a latter which equates to a size range. The Disposable blade slide along a tapered groove. The act of tightening and loosening the restraining nuts at each end varies the size that may be cut. The absence of any spiral in the flutes restricts them light usage as they have a tendency to chatter. They are also restricted to usage unbroken holes. If a hole has an axial split along it, such as a split bush or a clamping hole each straight tooth will in turn drop into the gap causing the other teeth to retract from their cutting position.
Product Specifications
: Atoz adjustable hand reamers are designed with enough adjustment to ream almost any odd size hole.
The
blades are made of carbon steel
for long life and can be adjusted by loosening one nut while tightening the other. They are used mostly for repair work in the field.