Jiangsu Profile
Product List
7246. Titanium Coated HSS Two Head Double Ended Drill Bit for Thin Sheet Drilling 
[May 19, 2025]
[May 19, 2025] Product Description: Product Name DIN338 Jobber Length Titanium Coated HSS Double End Drill Bit Material HSS (HSS Cobalt is Available) Process Fully Ground (Rolled & Polished, Rolled, Milled are ...
Company: Xuzhou Perfect Tools Co., Ltd.
7247. 40cr Yg8c Material Sandblasted Triangle Carbide Tip SDS Plus Drill Bit for Concrete [May 19, 2025]
[May 19, 2025] Product Description Product Name PGM Mark Certified Industry Quality U Flute SDS Plus Hammer Drill Bit for Concrete Marble Drilling Body Material 40Cr Steel with Heat Treatment Tip Material Tungsten Carbide ...
Company: Xuzhou Perfect Tools Co., Ltd.
7248. Unique Serrations Carbide Head 1/4"*4" Super Drill Bit for Glass and Mirror Companies From North ... [May 19, 2025]
[May 19, 2025] Features & Benefits VGroove makes drilling through tile an efficient and stress-free task. Unique serrations in the carbide quickly extract ceramic & porcelain dust Reduced frictional heat buildup. Traditional ...
Company: Xuzhou Perfect Tools Co., Ltd.
7249. Premium Quality Hex Shank M35 Co Steel Step Drill Bit for Hard Metal [Aug 11, 2023]
[Aug 11, 2023] Product Name Premium Quality Hex Shank M35 Co Steel Step Drill Bit for Hard Metal Material M35 Co Steel Connection Hex Shank Size 6-24mm. Features Premium M35 6% Cobalt Steel ,66-69 HRC (Rockwell Hardness ...
Company: Johnson Tools Manufactory Co., Ltd.
7250. Diamond Drills Od20mm Diamond Core Bit for Stone [Oct 18, 2022]
[Oct 18, 2022] Diamond Drills Od20mm Diamond Core Bit for Stone Why choose us: 1.SGS, MPA certificate, Established in 2000 year, Rich producing experience. 2.Well approved by our worldwide clients, export more than 70 ...
Company: Johnson Tools Manufactory Co., Ltd.
7251. 4-55mm Diamond Drill Bits for Fast Marble Drilling [Oct 18, 2022]
[Oct 18, 2022] 4-55mm Diamond Drill Bits for Fast Marble Drilling Why choose us? Established in 2000year == Factroy==Quality Control ==Competitive price==OEM==Short delivery time 1.Description of 4-55mm Diamond Drill Bits ...
Company: Johnson Tools Manufactory Co., Ltd.
7252. Solid Carbide Rotary Burr Bit for Die Grinder Drill Metal Wood Carving, Engraving, Polishing, Drill [Sep 23, 2025]
[Sep 23, 2025] Diamond bits Brazed Diamond Grinding Head for die grinder Product name: Brazed diamond grinding head Product material: high manganese steel matrix, diamond particles Process: New brazing process Applicable ...
Company: YIWU MINGDIAO TRADING CO., LTD
7253. Cutting Machine Carving Machine Engraving and Milling Straight Drill Bit Diamond Stone Carving ... [Sep 15, 2025]
[Sep 15, 2025] Diamond bits Brazed Diamond Grinding Head for die grinder Product name: Brazed diamond grinding head Product material: high manganese steel matrix, diamond particles Process: New brazing process Applicable ...
Company: YIWU MINGDIAO TRADING CO., LTD
7254. Long Bit 80-525mm Super Long High Speed Steel Twist Drill Bit for Extra Long Shank [Jul 15, 2025]
[Jul 15, 2025] Long Bit 80-525mm Super Long High Speed Steel Twist Drill Bit for Extra Long Shank Product Description The Internal Coolant Carbide Drills are engineered for high-precision drilling operations, offering effective ...
Company: CHANGZHOU DELEVEL TOOLS CO., LTD.
7255. Tungsten Solid Carbide Twist Drill Bit with Coolant Drill Bit Long Carbide Drill Bits HRC55 [Jul 15, 2025]
[Jul 15, 2025] Tungsten Solid carbide twist Drill Bit With Coolant drill bit long carbide drill bits hrc55 Product Description Carbide Internal Coolant Drill - Precision, Durability & Custom Solutions Superior Wear & Impact ...
Company: CHANGZHOU DELEVEL TOOLS CO., LTD.
7256. Solid Carbide 2 Flute Step Drill Bit, Coolant Drill Bit, Carbide Twist Drill Bit for Metal Working [Jul 15, 2025]
[Jul 15, 2025] Solid Carbide 2 Flute Step Drill bit , Coolant Drill bit , Carbide Twist Drill bit for metal working Product Description Carbide Internal Coolant Drill - Precision, Durability & Custom Solutions Exceptional Wear & ...
Company: CHANGZHOU DELEVEL TOOLS CO., LTD.
7257. Tct Universal Shank Core Drill Bit for Masonry [May 19, 2025]
[May 19, 2025] TCT Core Drills is composed of guided drill and connecting rod. It can be fitted to various electric hammers as a boring tool for processing large holes. It is a novel tool for installation and decoration ...
Company: Xuzhou Perfect Tools Co., Ltd.
7258. Electroplate Diamond Core Drill Bit for Drilling Marble [May 19, 2025]
[May 19, 2025] Electroplated Drill bit is also called the casting diamond bit.Unique to China using the electroplating principle and made of diamond bit.Diamond tire body is in plating bath is a layer of a layer of plating on ...
Company: Xuzhou Perfect Tools Co., Ltd.
7259. Tungsten Carbide Twist Pilot Rock Drill Bits [May 19, 2025]
[May 19, 2025] * Hardened high speed steel body provides additional safeguard. * HSS cobalt high speed steel are available on request. * Cut Shank for Screw, Right hand cutting. standard two flute design. * 135 degree split point ...
Company: Xuzhou Perfect Tools Co., Ltd.
7260. Tin-Coated HSS Zero 0 Flute Countersinks Drill Bit [May 19, 2025]
[May 19, 2025] 1) HSS countersinks, HSS deburring tools, HSS countersink bit 2) Ideal use for chatter-free and burr-free work on sheet metal 3) Surface: TiN coating 4) Head angle: 60 or 90 degree 5) produced by grinding ...
Company: Xuzhou Perfect Tools Co., Ltd.
