Sumitomo General Catalog 2025-2026

Tool Holders for Aluminum Wheel Turning MV / GD Profilin g Tool Holders

With a wide range of insert shapes (35˚ diamond shaped, dogbone and round) available in both cemented carbide and polycrystalline diamond grades for cutting edge, we are able to provide superior performance for a vast variety of applications and cutting conditions. ■ General Features

C

■ Features and Applications

■ AW Chipbreaker ● 35° Diamond

● With our new range of holders for 35˚ diamond shaped inserts and AW chipbreakers, we are able to expand our applications to cover roughing to finishing processes. AW chipbreakers provide stable roughing with reduced cutting force and increased clamp rigidity due to the new tool holder design ● Wide variety of dogbone inserts AW chipbreakers, with their high rake design and newly designed dedicated tool holder, support a wide variety of tooling (straight, 15° angle, 45° angle) ● AW Chipbreaker for smooth chip control ● AG Chipbreaker for no chip adhesion on a mirror finish

VCGT220520N-AW (H1)

● Dogbone Insert

MDE4R-AW (H1) MDE4R-AW (DA2200)

■ AG Chipbreaker ● 35° Diamond

VCGT332NAG (H1)

C

■ Series Tool

Product Name

Type

GDE R/L2525-600W/S GDE R/L2525-800W/S GDE R/L2525-615W/S GDE R/L2525-815W/S GDE R/L2525-645W/S GDE R/L2525-845W/S SVJC R/L2525M16 SVVC N2525M16 SVPC R/L2525M16 MVXC R/L2525Q22-20 MVXC R/L2525Q22-30 MVPC R/L2525Q22-20 MVPC R/L2525Q22-30 DVJN R/L2525 M16 DVVN N2525 M16 DVQN R/L2525 M16

D

GD Toolholders

GD Type Tool Holder

R

SV Toolholders

S

MV Type Tool Holder

MV Toolholders

T

D Toolholders

RP Type Tool Holders

V

W

■ Application Examples

● Cutting Conditions Tool Holder Cat. No.: GDEL2525-800W Insert Cat. No.: MDE4R-AW Grade: H1 n =6560 RPM f =0.016 to 0.024 IPR a p =0.078” Wet ● Usage Results Excellent chip control of AW breaker guarantees an increase in productivity.

● Cutting Conditions Tool Holder Cat. No.: SVJCL2525M16 Insert Cat. No.: VCMT160412 Grade: DA1000 v c =8280 RPM f =0.014 IPR a p =0.008” Wet ● Usage Results Will not fracture and provides over 17 times the tool life compared to competitors' PCDs. DA1000 Competitor's PCD Tool Life 3,500 holes 200 holes

C58

Made with FlippingBook flipbook maker