Jiangsu Profile
Product List
3151. High-Performance Ntw 76.5 Imported Material Drill Bit 
[Jan 29, 2026]
[Jan 29, 2026] NTW 76.5 imported material The Z-series wide-spectrum imported drill bits feature three tooth profiles: concentric circle layered, dot-plane grinding, and gear layered, each with four different body hardness grades. The ...
Company: Wuxi Tongda Geological Prospecting Machinery Factory
3152. Ntw 76.5 Imported Material Drill Bit for Geological Prospecting [Jan 29, 2026]
[Jan 29, 2026] NTW 76.5 imported material The Z-series wide-spectrum imported drill bits feature three tooth profiles: concentric circle layered, dot-plane grinding, and gear layered, each with four different body hardness grades. The ...
Company: Wuxi Tongda Geological Prospecting Machinery Factory
3153. Ntw 77 Drill Bit with Imported Materials [Jan 29, 2026]
[Jan 29, 2026] NTW 77 imported material NTW 77 imported material.The K-series imported drill bits feature a uniform tooth profile (concentric layered design) with four varying core hardness levels. These high-speed drill bits are ...
Company: Wuxi Tongda Geological Prospecting Machinery Factory
3154. Inch Size 1/4"-1/3/8" 8PCS Wood Hole Saw Set Hinge Boring Drills Wood Forstner Drill Bit [Nov 12, 2025]
[Nov 12, 2025] Description: Procuct Name 8Pcs Hinge Boring Wood Forstner Drill Bit with Saw Teeth Material Carbon Steel with Heat Treatment Teeth Type Continous Rim (Saw-tooth edge , Tungsten carbide Teeth , Continous ...
Company: Xuzhou Perfect Tools Co., Ltd.
3155. 7PCS 1/4"-1" Inch Size Woodworking Hinge Opener Forstner Drill Bits Set Woodworking Boring Wood ... [Nov 12, 2025]
[Nov 12, 2025] Description: Procuct Name 7Pcs Hinge Boring Wood Forstner Drill Bit with Saw Teeth in Wood Box Material Carbon Steel with Heat Treatment Teeth Type Continous Rim (Saw-tooth edge , Tungsten carbide Teeth , ...
Company: Xuzhou Perfect Tools Co., Ltd.
3156. 16-25mm Multi Purposed Lengthened Forstner Bit Wood Hinge Boring Drill Bits [May 19, 2025]
[May 19, 2025] Product Description: Product Name 1/4" Hex Shank Lengthened Tungsten Carbide Tip Twist Forstner Drill Bit for Wood Material High Carbon Steel with Heat Treatment Teeth Type Tungsten carbide Teeth (Saw-tooth ...
Company: Xuzhou Perfect Tools Co., Ltd.
3157. 4 1/2", 4 3/4" PCD Bit 5 1/8", 5 5/8" PDC Bit [Jul 14, 2026]
[Jul 14, 2026] 1, Flat Face PDC Non-coring Bits (Newest Design) Description: This kind of diamond tool has good performance for various rock formations, and it is mainly used for general drilling. The powdered metal matrix ensures ...
3158. Wuxi Geotec Crown PCD PDC Bits for Wireline Drilling Tools  [Jul 14, 2026]
[Jul 14, 2026] Wuxi geotec Crown PCD PDC BITS for geological wireline drilling We can provide: 1.Test Report & MTC 2.Ready stock for normal sizes 3.Customized sizes welcomed 4.One stop service Product Description ...
3159. Expert Grade15 PC SDS Plus Masonry Drill & Chisel Kit Diamond Drill Bit [Apr 09, 2026]
[Apr 09, 2026] Product Description Product Description Product Specificaion 15PCS DRILL BIT SET Masonry Drills: 5.5 x 110mm 6 x 110mm 5.5 x 160mm 6 x 160mm 6.5 x 160mm 7 x 160mm 8 x 160mm 10 x 160mm 10 x 260mm 12 x ...
Company: Zhenjiang Suran Tools Co., Ltd.
3160. Hex Shank Upgraded Serrated Cross Tip Glass Tile Drill Bit for Brick Tile Glass Wood Plastic [May 19, 2025]
[May 19, 2025] Product Description: Product Name Hex Shank Upgraded Serrated Cross Tip Glass Tile Drill Bit for Brick Tile Glass Wood Plastic SIzes 3/16" 1/4" 5/16" 3/8" 1/2" (*Other Sizes are Available,Please ...
Company: Xuzhou Perfect Tools Co., Ltd.
3161. High-Strength Eccentric Hex Shank Upgraded Serrated Cross Tip Glass Tile Drill Bit for Brick Tile ... [May 19, 2025]
[May 19, 2025] Product Description: Product Name Hex Shank Upgraded Serrated Cross Tip Glass Tile Drill Bit for Brick Tile Glass Wood Plastic SIzes 3/16" 1/4" 5/16" 3/8" 1/2" (*Other Sizes are Available,Please ...
Company: Xuzhou Perfect Tools Co., Ltd.
3162. Cabinet Wooden Door Hinge Hole Saw Special Alloy Drill Bit [May 19, 2025]
[May 19, 2025] Product Description: Procuct Name Adjustable Depth Stop Round Shank Carbide Tip Wood Boring TCT Forstner Drill Bit for Wood Material High Carbon Steel with Heat Treatment Teeth Type Tungsten carbide Teeth ...
Company: Xuzhou Perfect Tools Co., Ltd.
3163. Aw, Bw, Nw, Hw/Hwt, Pw/Pwt Impregnated Diamond Casing Shoe Bit [Jul 14, 2026]
[Jul 14, 2026] Aw, Bw, Nw, Hw/Hwt, Pw/Pwt Impregnated diamond Casing Shoe bit The "CROWN" impregnated diamond bits are the most commonly useful bits in the mineral exploration industry, as they have the widest range of ...
3164. Nmlc/Hmcl Long Life Span High Efficiency Impregnated  Diamond  Bits [Jun 22, 2026]
[Jun 22, 2026] Nmlc/Hmcl Long Life Span High Efficiency Impregnated Diamond Bits We can provide: 1.Test Report & MTC 2.Ready stock for normal sizes 3.Customized sizes welcomed 4.One stop service 5.Economic Price Product ...
3165. BS 879 (Female) 7mm Matrix Height 8" Impregnated Diamond Bit [Jun 22, 2026]
[Jun 22, 2026] BS 879 (Female) 7mm Matrix Height 8" Impregnated Diamond Bit We can provide: 1.Test Report & MTC 2.Ready stock for normal sizes 3.Customized sizes welcomed 4.One stop service 5.Economic Price Product ...
