Jiangsu Profile
Product List
6631. GOST 14952-75 Type B HSS Center Drill Bit 
[Nov 19, 2014]
[Nov 19, 2014] Specifications 1. High speed steel Material. 2. Strict heat treatment 3. Precisely Processing. GOST 14952-75 Type B Combined Center Drill Bit Specification: 1. Standard: OST 14952-75 (DIN standard ...
Company: Danyang Tongyu Tools Co., Ltd.
6632. DIN338 HSS4341 Tin Coated Fully Ground Twist Drill Bits [Nov 18, 2014]
[Nov 18, 2014] Specifications DIN338 HSS4341 Tin Coated Fully Ground Twist Drill Bits 1. Materials: HSS4341 2. Manufacturing process: Fully Ground DIN338 HSS4341 Tin Coated Fully Ground Twist Drill Bits 1. Materials: ...
Company: Danyang Tongyu Tools Co., Ltd.
6633. Tct Annular Cutter Rail Universal Shank Cutting Tool Bits Annular Hole Cutter for Metal Cutting [Jun 23, 2024]
[Jun 23, 2024] Product Description Drill Cutter High Quality HSS Product Parameters Carbide, Longer Life Precision, Innovation Customized Drilling Cutter Customized Number of Blades: Excellent performance and high ...
6634. Tct Weldon Shank Annular Cutter Hole Saw Core Drill Bit for Metal Steel Drilling [Jan 30, 2024]
[Jan 30, 2024] Product Description Drill Cutter High Quality HSS Product Parameters Carbide, Longer Life Precision, Innovation Customized Drilling Cutter Customized Number of Blades: Excellent performance and high ...
6635. Best Selling OEM Tct Annular Cutter Universal One-Touch Shank Broach Cutter Slugger Core Drill Bits [Jan 30, 2024]
[Jan 30, 2024] Product Description Drill Cutter High Quality HSS Product Parameters Carbide, Longer Life Precision, Innovation Customized Drilling Cutter Customized Number of Blades: Excellent performance and high ...
6636. Factory Hot Sale Best Price 30*35mm Tct Annular Cutter Tct Tungsten Carbide Tipped Drill Bits for ... [Jan 30, 2024]
[Jan 30, 2024] Product Description Drill Cutter High Quality HSS Product Parameters Carbide, Longer Life Precision, Innovation Customized Drilling Cutter Customized Number of Blades: Excellent performance and high ...
6637. DIN345 Morse Taper Shank HSS Drill Bit Milled [Sep 23, 2015]
[Sep 23, 2015] DIN345 HSS Milled Taper Shank Drill bits Description DIN345 HSS taper shank drill bits are good for most general purpose applications, offering a combination of hardness and toughness for wear resistance; DIN345 HSS ...
Company: Danyang Tongyu Tools Co., Ltd.
6638. Hexagon Shank Wood Flat Bits, Wood Spade Drill Bits [Aug 11, 2015]
[Aug 11, 2015] Specifications Wood Flat Bits Hexagon Shank ISO2000 CERTIFICATED Surface Finishing: TIN Coated Size: 6-30mm Fast drilling long life Wood Flat Bits Hexagon Shank ISO2000 CERTIFICATED Material: 45# ...
Company: Danyang Tongyu Tools Co., Ltd.
6639. 11 PCS SDS-Plus Hammer Drill Bits Set [Mar 02, 2015]
[Mar 02, 2015] *Solid tungsten tip with fast drilling and wear-resistant performance. *Vacuume brazing technique at over 1200° C ensures strongest tip attachment to the drill bit, with high heat resistance for longer bit life. ...
Company: Danyang Tongyu Tools Co., Ltd.
6640. High Carbon Steel 8PCS Brad Woodworking Drill Bits [Mar 02, 2015]
[Mar 02, 2015] Roll HSS Brad Point Wood Drill Bit 1. Made of high carbon steel or chrome vanadium (CRV) with brad point and 2 shouldered cutting spurs. 2. Centre point enters first; Prevents "skating". 3. Cutting flutes are ...
Company: Danyang Tongyu Tools Co., Ltd.
6641. 5PCS Brad Point Wood Working Drill Bits [Mar 02, 2015]
[Mar 02, 2015] Roll HSS Brad Point Wood Drill Bit 1. Made of high carbon steel or chrome vanadium (CRV) with brad point and 2 shouldered cutting spurs. 2. Centre point enters first; Prevents "skating". 3. Cutting flutes are ...
Company: Danyang Tongyu Tools Co., Ltd.
6642. HSS Twist Drill Bit, DIN1869 Long Type, Milled [Nov 19, 2014]
[Nov 19, 2014] Specifications Long Type HSS Drill Bits Standard:DIN1869 ISO2000 CERTIFICATED Fast drilling speed & chip remove Long life Long Type HSS Drill Bits, DIN 1869 ISO2000 CERTIFICATED Manufacturing process: ...
Company: Danyang Tongyu Tools Co., Ltd.
6643. 13PCS Set Diamond Tip Core Drill Bit [Mar 02, 2015]
[Mar 02, 2015] Our Diamond Core Drill Bits are specially made for drilling large holes in granite, or other stone. These diamond segmented core bits make it easy to drill holes in granite countertops for mounting faucets. ...
Company: Danyang Tongyu Tools Co., Ltd.
6644. 8PCS Sand-Blasted Carbide Tipped Masonry Drill Bit Set for Concrete [Mar 02, 2015]
[Mar 02, 2015] Masonry Drill Bit for Granite with tungsten carbide cutting tip have long working life and efficient drilling. Milled flutes from a single piece of steel for strength. Flutes used to carry debris away from the ...
Company: Danyang Tongyu Tools Co., Ltd.
6645. 11PCS Hammer Drill Bit Set in Plastic Box [Mar 02, 2015]
[Mar 02, 2015] Hammer Drill Bit for Granite with tungsten carbide cutting tip have long working life and efficient drilling. Milled flutes from a single piece of steel for strength. Flutes used to carry debris away from the ...
Company: Danyang Tongyu Tools Co., Ltd.
