Jiangsu Profile
Product List
121. High-Quality DIN338 HSS Twist Drill Bits for Precision Work 
[Aug 07, 2025]
[Aug 07, 2025] Product Description Manufacturer direct thread rolling dies rethreading die The working principle of thread rolling dies is mainly through the cold extrusion moulding, the screw light nail extrusion moulding for ...
122. HSS M35 M4 4341 4241 Taper Shank Twist Drill Bits [Jun 24, 2024]
[Jun 24, 2024] HSS Drill Bits Drill bits are cutting tools used to create cylindrical holes, almost always of circular cross-section. Bits are held in a tool called a drill, which rotates them and provides torque and axial force to ...
123. Step Drill Bit Step Drill Stepped Drill Bit HSS Anti-Twist Tap Multi Step Hex Shank Titanium ... [Sep 06, 2026]
[Sep 06, 2026] Product Description Twist Drill 1, Precision Fully Ground Flute, Fast & Smooth Chip Removal Fully CNC ground spiral flutes with optimized helix angle. Chips curl and discharge quickly without clogging, preventing ...
Company: Taixing Hongyu Tool Factory
124. Twist Drill Bit Twist Drill Drill Bit HSS Extended Service Tap Metric DIN338 Straight Shank Cobalt ... [Sep 06, 2026]
[Sep 06, 2026] Product Description Twist Drill 1, Precision Fully Ground Flute, Fast & Smooth Chip Removal Fully CNC ground spiral flutes with optimized helix angle. Chips curl and discharge quickly without clogging, preventing ...
Company: Taixing Hongyu Tool Factory
125. Twist Drill Bit Twist Drill Drill Bit HSS Stress-Resistant Tap Metric DIN338 Straight Shank Cobalt ... [Sep 06, 2026]
[Sep 06, 2026] Product Description Twist Drill 1, Precision Fully Ground Flute, Fast & Smooth Chip Removal Fully CNC ground spiral flutes with optimized helix angle. Chips curl and discharge quickly without clogging, preventing ...
Company: Taixing Hongyu Tool Factory
126. Twist Drill Bit Twist Drill Drill Bit HSS Continuous-Production Tap Metric DIN338 Straight Shank ... [Sep 06, 2026]
[Sep 06, 2026] Product Description Twist Drill 1, Precision Fully Ground Flute, Fast & Smooth Chip Removal Fully CNC ground spiral flutes with optimized helix angle. Chips curl and discharge quickly without clogging, preventing ...
Company: Taixing Hongyu Tool Factory
127. Twist Drill Bit Twist Drill Drill Bit HSS Optimized Tooth Tap Metric DIN338 Straight Shank Cobalt ... [Sep 06, 2026]
[Sep 06, 2026] Product Description Twist Drill 1, Precision Fully Ground Flute, Fast & Smooth Chip Removal Fully CNC ground spiral flutes with optimized helix angle. Chips curl and discharge quickly without clogging, preventing ...
Company: Taixing Hongyu Tool Factory
128. Twist Drill Bit Twist Drill Drill Bit HSS Trouble-Free Tap Metric DIN338 Straight Shank Cobalt ... [Sep 06, 2026]
[Sep 06, 2026] Product Description Twist Drill 1, Precision Fully Ground Flute, Fast & Smooth Chip Removal Fully CNC ground spiral flutes with optimized helix angle. Chips curl and discharge quickly without clogging, preventing ...
Company: Taixing Hongyu Tool Factory
129. Twist Drill Bit Twist Drill Drill Bit HSS High-Consistency Tap Metric DIN338 Straight Shank Cobalt ... [Sep 06, 2026]
[Sep 06, 2026] Product Description Twist Drill 1, Precision Fully Ground Flute, Fast & Smooth Chip Removal Fully CNC ground spiral flutes with optimized helix angle. Chips curl and discharge quickly without clogging, preventing ...
Company: Taixing Hongyu Tool Factory
130. Twist Drill Bit Twist Drill Drill Bit HSS Anti-Twist Tap Metric DIN338 Straight Shank Cobalt Metal ... [Sep 06, 2026]
[Sep 06, 2026] Product Description Twist Drill 1, Precision Fully Ground Flute, Fast & Smooth Chip Removal Fully CNC ground spiral flutes with optimized helix angle. Chips curl and discharge quickly without clogging, preventing ...
Company: Taixing Hongyu Tool Factory
131. Twist Drill Bit Twist Drill Drill Bit HSS High Pass-Rate Tap Metric DIN338 Straight Shank Cobalt ... [Sep 06, 2026]
[Sep 06, 2026] Product Description Twist Drill 1, Precision Fully Ground Flute, Fast & Smooth Chip Removal Fully CNC ground spiral flutes with optimized helix angle. Chips curl and discharge quickly without clogging, preventing ...
Company: Taixing Hongyu Tool Factory
132. Compound Tap Combination Tap Drill Tap Bit HSS Anti-Twist Tap Hex Shank Metric Thread Titanium ... [Sep 06, 2026]
[Sep 06, 2026] Product Description 1,2-in-1 / 3-in-1 integrated structure, completes drilling, tapping and chamfer deburring in one single feed The stepped drill tip creates holes, the middle tap section cuts internal threads, and the ...
Company: Taixing Hongyu Tool Factory
133. Twist Drill Bit Twist Drill Drill Bit HSS Sound-tool-body tap Metric DIN338 Straight Shank Cobalt ... [Sep 04, 2026]
[Sep 04, 2026] Product Description Twist Drill 1, Precision Fully Ground Flute, Fast & Smooth Chip Removal Fully CNC ground spiral flutes with optimized helix angle. Chips curl and discharge quickly without clogging, preventing ...
Company: Taixing Hongyu Tool Factory
134. Twist Drill Bit Twist Drill Drill Bit HSS Robust-body tap Metric DIN338 Straight Shank Cobalt Metal ... [Sep 04, 2026]
[Sep 04, 2026] Product Description Twist Drill 1, Precision Fully Ground Flute, Fast & Smooth Chip Removal Fully CNC ground spiral flutes with optimized helix angle. Chips curl and discharge quickly without clogging, preventing ...
Company: Taixing Hongyu Tool Factory
135. Twist Drill Bit Twist Drill Drill Bit HSS Thermal-fatigue-resistant tap Metric DIN338 Straight ... [Sep 04, 2026]
[Sep 04, 2026] Product Description Twist Drill 1, Precision Fully Ground Flute, Fast & Smooth Chip Removal Fully CNC ground spiral flutes with optimized helix angle. Chips curl and discharge quickly without clogging, preventing ...
Company: Taixing Hongyu Tool Factory
