3/4" Lathe Internal Boring Bar Turning Tool Holder S20R-MWLNR08 with Indexable Carbide Turning Insert WNMG432 ✓ Free 60 Day Returns ✓ Free Express Shipping Description: Features: [Package Included]: 1pc S20R-MWLNR08 boring bar + 10pcs WNMG080408 CNC inserts + 1pcs wrench [S20R-MWLNR08 boring bar]: The turning tool bar is made of high-quality alloy steel with Nickel Cotated, good toughness, high hardness, strong wear resistance, durable. [WNMG080408 CNC inserts]:Inserts made of carbide, coated with TiN, for finishing and semi-finishing work, with high hardness, low friction coefficient, good wear resistance and chemical stability for more solidity and precise positioning. [Product specifications]: Cutter direction:Positive cutter, right . Size:Shank diameter 3/4/20 mm, length 8/200 mm.platen:HL1810, spanner L3. Our company specializes in providing customers with various indexable CNC inserts for high-precision turning, milling, drilling, grooving and threading and supporting high-precision cutting tools. Product Details: Package Dimensions ‏ : ‎ 8.8 x 2.7 x 1.6 inches; 1.3 Pounds Item model number ‏ : ‎ S20R-MWLNR08 + WNMG432 Date First Available ‏ : ‎ October 18, 2019 Manufacturer ‏ : ‎ Xuzhou bai yi metal Technology Co., Ltd Best Sellers Rank: #42,089 in Industrial & Scientific (See Top 100 in Industrial & Scientific) #11 in Turning Inserts #11 in Turning Inserts Customer Reviews: 4.6 4.6 out of 5 stars 316 ratings