Specifications︰ JNJ Web Site For all models of SMTech printers JNJ SMBHA holder accepts SM artTek MSI adjustable angle blade inserts. The adjustment range of the blade is from 20 to 70 degrees. The holders are made from gold anodized aluminum and include mounting studs and knobs. For fast setup the SMBHA features fixed pin stop positions at 30 and 45 degrees. *Length:140,220,300,360,420 mm