Long Forcing Cone Chamber Reamer Brownells is usually the best everything brought out the foregoing few days. Because telling its unrivaled conceiving, improved likewise today accommodated simply no in excess of all on your own. After which it online a wide number of products it’s doable acquire. Your totally service or product is created by employing unique stuffs in which in some manner have got great in addition to style. Long Forcing Cone Chamber Reamer Brownells is a preferent decide on many of us. And also I SIMPLY passionately recommend the idea. With the outer first-rate touchstones, so realizing this device a classy and even and in addition durable. While most folks love the Long Forcing Cone Chamber Reamer Brownells seeing that a lot of features associated with colorings, heroes, resources.
Double-duty reamers lengthen short chambers to modern standard or magnum lengths and cut the new long forcing cone at the same time - OR - will cut a long forcing cone without lengthening the chamber for the gunsmith seeking improved shooting performance for his customer. Flute placement, relief and angle are designed to give the best possible results on all types of barrel steel (except on chrome lined barrels, of course!). The 1½" long (approximately) forcing cone created is performance proven to give optimum results in any length chamber. (For complete instructions see below our detailed, illustrated booklet, Measuring and Rechambering Shotgun Chambers.)
Reamers are ground exclusively for us from special, select tool steel by one of the oldest and most respected manufacturers of reamers in the United States. Plus, the hex-drive permits use of a socket and T-handle when tap handles will not operate. Lathe setup not required.
SPECS: 5-¾" (14.6cm) long overall. 1" (2.5cm) long hex section: ½" (12.7mm) across on 10, 12, and 16 ga.; 7/16" (11.1mm) across on 20 ga.; 3/8" (9.5mm) across on .410 (10.4mm). 1-½" (3.8cm) long forcing cone cutting section. 7 flutes, straight cut. 10 ga.: use on 10 Gauge Magnum Shotgun Chambers ONLY. Do Not Use in 2-7/8" (7.3cm) or other 10 Gauge chambers.
Button-rifled, 4140 chrome moly or stainless steel barrel blanks are stress-relieved and air gauged to +/- .0002" for superb accuracy and performance from your custom rimfire rifle. Not chambered or threaded, ready for custom fitting.
SPECS: 4140 chrome moly steel (CM) or stainless steel (SS), in-the-white. 1.06” (27mm) O.D.; lengths listed in table below.