Features 1、The saw frame is made of high carbon tool steel material, which has super high hardness and durability. 2、Ergonomic thick handle provides comfortable hand grip feeling and it is effort-saving for long time use. 3、Easy to use, great for jewelry cutting process. 4、It is also a necessary household repair tool that used in daily life. 5、Three types are available, including one type of nonadjustable saw frame and two types of adjustable saw frame, choose according to your needs. Specification Features: 1. The saw frame is made of high carbon tool steel material, which has super high hardness and durability. 2. Ergonomic thick handle provides comfortable hand grip feeling and it is effort-saving for long time use. 3. Easy to use, great for jewelry cutting process. 4. It is also a necessary household repair tool that used in daily life. 5. Three types are available, including one type of nonadjustable saw frame and two types of adjustable saw frame, choose according to your needs. Specification: Condition: 100% Brand New Saw Frame Material: High Carbon Tool Steel Color: As Pictures Shown Optional Type: BS300 (Nonadjustable), BS400 (Adjustable), BS500 (Adjustable) #BS300 Size: Handle Length: Approx, 100mm/3.9in Bow Length: Approx. 175mm/6.9in Suitable Saw Length: Approx. 130mm/5.1in (Not Included) #BS400 Size: Overall Length: Approx. 195-290mm/7.7-11.4in Throat Depth: Approx. 76mm/3in Suitable Saw Length: Approx. 0-135mm/0-5.3in #BS500 Size: Overall Length: Approx. 195-300mm/7.7-11.8in Throat Depth: Approx. 109mm/4.3in Suitable Saw Length: Approx. 0-135mm/0-5.3in Package list: 1 * Handle 1 * Saw Bow (for BS300) or 1 * Saw Bow (for BS400/BS500)