Topec 35-Piece Screw Extractor and Left Hand Drill Bits Set

Topec 35-Piece Screw Extractor and Left Hand Drill Bits Set, Easy Out Screw Extractor Set with Reverse Drill Bits, Multi-Spline Extractors for Removing Broken Bolts and Stripped Screws Finish type Uncoated Shank type Spline Brand Topec Item dimensions L x W x H 29 x 19.1 x 5.1 Centimetres Tool flute type Spiral 35-Piece Multifunctional Set- 13pcs multi-spline screw extractors, and 16pcs left hand cobalt drill bits, 6pcs spiral screw extractors, Various Specifications and Sizes- The set contains four types of 35 models of parts including imperial sizes such as: 1/8", 5/16", 5/8", 7/16", 11/32", 1/4" etc. You can choose the suitable size according to the size of your fasteners to meet various job requirements. CR-MO Steel and Hss Material-The set is made of CR-MO steel and HSS materials. The spiral pattern design can provide sufficient gripping force to facilitate removal. High-quality materials can be used for fasteners of various metals. Please note: Cobalt drill bits should not be used for stainless steel. Wide Range of Applications- Spiral flute extractors are perfect for common fasteners. The mult-spline extractors are useful for higher torque and lower profile tools, while the bolt extractors are for freeing partly-exposed fasteners. The kit also includes a left cobalt drill bit for fasteners, which can be used to help drill these fasteners